{
    "0000006769": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent",
            "Goodwill"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ImpairmentOfOilAndGasProperties",
            "DepreciationAndAmortization",
            "LeaseOperatingExpense",
            "FinancingCostsNet",
            "AssetRetirementObligationAccretionExpense",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "TaxesOther",
            "BusinessCombinationAcquisitionRelatedCosts",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "LiabilitiesOtherThanLongtermDebtNoncurrent"
        ],
        "remainder_NetIncome": [
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": [],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000007332": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent",
            "DerivativeLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OtherCostAndExpenseOperating"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CostOfPurchasedOilAndGas",
            "DepreciationAndAmortization",
            "ImpairmentOfOilAndGasProperties",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit",
            "InterestExpenseDebt",
            "InterestExpenseOther",
            "InterestCapitalized"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent",
            "PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent"
        ],
        "remainder_NetIncome": [
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OperatingRevenueGasSales",
            "OilSales",
            "RefiningAndMarketingRevenue",
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "OtherSalesRevenueNet"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000010048": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "LongTermInvestments"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CostOfGoodsSoldOilAndGas",
            "ContractRevenueCost",
            "AssetImpairmentCharges",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "ContractsRevenue",
            "SaleOfInterestInLeaseholdLandNet",
            "SaleOfDevelopmentRightsNet",
            "GasGatheringTransportationMarketingProcessingAndOtherRevenueNet"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000010254": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "SupportEquipmentAndOtherNonCurrentAssetsNetOfAccumulatedDepreciation"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ExplorationAndProductionCosts",
            "ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions",
            "ResultsOfOperationsAccretionOfAssetRetirementObligations",
            "WellServiceAndWaterDisposalExpenses",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "WellServiceAndWaterDisposalRevenue"
        ]
    },
    "0000022551": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "LongTermDebtNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "LongTermInvestmentsAndReceivablesNet",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "ExplorationExpenseMining",
            "AssetImpairmentCharges",
            "-GainLossRelatedToLitigationSettlement",
            "AllocatedShareBasedCompensationExpense",
            "InterestExpense",
            "-GainLossOnSaleOfPropertyPlantEquipment",
            "ProvisionForDoubtfulAccounts",
            "-GainLossOnDerivativeInstrumentsNetPretax"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "InterestIncomeAndOther"
        ]
    },
    "0000023194": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": []
    },
    "0000029834": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermLineOfCredit",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ProductionCost",
            "ProductionTaxExpenses",
            "PipelineOperatingCosts",
            "ImpairmentOfOilAndGasProperties",
            "InterestExpense",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "SeriesOtherPreferredStockValueIssued",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "PriceRiskManagementActivitiesNet",
            "ProceedsFromMaddenDeepSettlement",
            "OtherNonoperatingIncomeExpense"
        ]
    },
    "0000033213": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLossAvailableToCommonStockholdersBasic"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ResultsOfOperationsProductionOrLiftingCosts",
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "OtherNonoperatingIncome"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "EquityMethodInvestments",
            "AvailableForSaleSecuritiesNoncurrent",
            "RegulatoryAssetsNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CostOfPurchasedOilAndGas",
            "UtilitiesOperatingExpenseMaintenanceAndOperations",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent",
            "LiabilityForUncertainTaxPositionsNoncurrent",
            "PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "OilAndGasRevenue",
            "GainLossOnSaleOfProperty"
        ],
        "remainder_Revenues": [
            "OtherNonoperatingIncome"
        ]
    },
    "0000038079": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsExpensesAndOther",
            "IncomeTaxExpenseBenefitContinuingOperations"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "CapitalizedCostsOilAndGasProducingActivitiesNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "DeferredTaxAssetsNetNoncurrent",
            "Goodwill",
            "DerivativeLiabilityFairValueGrossAssetNoncurrent",
            "OtherAssetsNoncurrent",
            "AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "UnamortizedCostsCapitalizedLessRelatedDeferredIncomeTaxesExceedCeilingLimitationExpense",
            "InterestExpense",
            "-GainLossOnDerivativeInstrumentsNetPretax",
            "-OtherIncomeExpense",
            "IncomeTaxExpenseBenefitContinuingOperations"
        ],
        "remainder_Liabilities": [
            "DerivativeAssetFairValueGrossLiabilityNoncurrent",
            "LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent"
        ],
        "remainder_NetIncome": [
            "-NetIncomeLossAttributableToNoncontrollingInterest",
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "InterestAndOtherIncome"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000041023": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "EquityMethodInvestments",
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "ReEngineeringAndWorkoverCosts",
            "ImpairmentOfOilAndGasProperties",
            "-GainLossOnCashFlowHedgeIneffectivenessNet",
            "InterestExpense",
            "-GainLossOnDerivativeInstrumentsNetPretax",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent",
            "OilAndGasReclamationLiabilityNoncurrent",
            "DerivativeLiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "ManagementFeesBaseRevenue",
            "OperatingWellFeeRevenue",
            "GainLossOnSaleOfOilAndGasProperty",
            "IncomeLossFromEquityMethodInvestments",
            "OtherIncome"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000056868": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [
            "GainLossOnDerivativeInstrumentsNetPretax"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "LongTermLineOfCredit",
            "DerivativeLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent",
            "FieldAndOfficeEquipmentNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ExplorationCosts",
            "CostOfServices",
            "LeaseOperatingExpense",
            "AssetRetirementObligationAccretionExpense",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DueToRelatedPartiesNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [
            "InvestmentIncomeInterest",
            "GainsLossesOnSalesOfAssets"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "SalesRevenueServicesNet",
            "RevenueFromAdministrativeServices",
            "OtherIncome",
            "DerivativeInstrumentsGainLossRecognizedInIncomeNet"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000061398": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "OperatingExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "InterestAndOtherIncome"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "BusinessAcquisitionContingentConsiderationAtFairValueNoncurrent",
            "NotesPayableToBankNoncurrent"
        ],
        "remainder_NetIncome": [
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": [
            "-ClassOfWarrantOrRightExpenseOrRevenueRecognized1",
            "InterestIncomeExpenseNonoperatingNet",
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000064279": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit",
            "InterestExpense"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities",
            "CommitmentsAndContingencies"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent",
            "DeferredFinanceCostsNoncurrentNet",
            "RestrictedCashAndCashEquivalentsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "MainPassEnergyHubCosts",
            "-DerivativeGainLossOnDerivativeNet",
            "ProductionAndDeliveryCosts",
            "-InsuranceRecoveries",
            "-GainLossOnSaleOfOilAndGasProperty",
            "IncomeTaxExpenseBenefit",
            "InterestExpense"
        ],
        "remainder_Liabilities": [
            "OilAndGasReclamationLiabilityNoncurrent",
            "SeniorLongTermNotes",
            "ConvertibleLongTermNotesPayable",
            "LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent",
            "CommitmentsAndContingencies"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "OtherNonoperatingIncomeExpense",
            "IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"
        ],
        "remainder_Revenues": [
            "SalesRevenueServicesNet",
            "OilAndGasRevenue"
        ]
    },
    "0000072207": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent",
            "LongTermDebtAndCapitalLeaseObligations"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent",
            "Goodwill"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OtherSalesRevenueNet",
            "IncomeLossFromEquityMethodInvestments",
            "OilAndGasSalesRevenue"
        ]
    },
    "0000077877": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "AssetsHeldForSalePropertyPlantAndEquipment",
            "DerivativeAssetsNoncurrent",
            "DueFromAffiliateNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "CostOfPurchasedOilAndGas",
            "ResultsOfOperationsImpairmentOfOilAndGasProperties",
            "DepreciationDepletionAndAmortizationFromContinuingOperations",
            "-Gainlossonsaleofoilandgaspropertyfromcontinuingoperations",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent",
            "DueToAffiliateNoncurrent"
        ],
        "remainder_NetIncome": [
            "InterestIncomeDomesticDeposits",
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "RevenueFromPurchasedOilAndGas",
            "DerivativeInstrumentsGainLossRecognizedInIncomeNet",
            "OtherOperatingIncome"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000083350": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "SalesRevenueNet"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures",
            "OtherAssetsNoncurrent",
            "OtherPropertyEquipmentNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "LiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [
            "OtherNonoperatingIncomeExpense",
            "IncomeLossFromEquityMethodInvestments"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "LeaseBonusesAndOther"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000086264": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "SalesRevenueNet"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "AssetRetirementObligationAccretionExpense",
            "ImpairmentOfOilAndGasProperties",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DueToRelatedPartiesNoncurrent",
            "OilAndGasReclamationLiabilityNoncurrent",
            "TransportationContractsLiabilitiesNoncurrent",
            "LongTermNotesPayable"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "CommodityDerivativeGainLoss",
            "OtherSalesRevenueNet"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000101594": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [
            "GainLossFromPriceRiskManagementActivity"
        ],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent",
            "Investments",
            "MineralPropertiesNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OtherSellingGeneralAndAdministrativeExpense",
            "MineralExtractionProcessingAndMarketingCosts",
            "WaterProductionCosts",
            "ImpairmentOfOilAndGasProperties",
            "DepletionOfOilAndGasProperties",
            "CostOfGoodsSoldOilAndGas",
            "DeferredIncomeTaxExpenseBenefit",
            "CurrentIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity",
            "OtherAccruedLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent",
            "LongTermDebtNoncurrent"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": [
            "UnrealizedGainLossOnDerivatives",
            "OilAndGasRevenue"
        ]
    },
    "0000101778": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtAndCapitalLeaseObligations",
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "EquityMethodInvestments",
            "OtherAssetsNoncurrent",
            "ReceivablesFromUnitedStatesSteelNoncurrent",
            "Goodwill"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CostOfRevenue",
            "RelatedPartyCosts",
            "GoodwillImpairmentLoss",
            "Impairments",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent",
            "PostemploymentBenefitsLiabilityNoncurrent"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromDiscontinuedOperationsNetOfTax",
            "NetInterestAndFinancingIncomeCosts",
            "GainsLossesOnExtinguishmentOfDebt"
        ],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "RevenueFromRelatedParties",
            "IncomeLossFromEquityMethodInvestments",
            "GainLossOnDisposalOfAssets",
            "OtherOperatingIncome"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000277924": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLossAvailableToCommonStockholdersBasic"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "CapitalizedCostsOilAndGasProducingActivitiesNet"
        ],
        "OperatingExpenses": [
            "ResultsOfOperationsProductionOrLiftingCosts"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "FiniteLivedIntangibleAssetsNet",
            "InventoryNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "AssetImpairmentCharges",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": []
    },
    "0000313478": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "SellingGeneralAndAdministrativeExpense",
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "IntangibleAssetsNetExcludingGoodwill",
            "AvailableForSaleSecuritiesNoncurrent",
            "PrepaidExpenseAndOtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax",
            "DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax"
        ],
        "remainder_Revenues": [
            "Revenues"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000314606": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtAndCapitalLeaseObligations",
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "DirectOperatingCosts"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "TemporaryEquity": [
            "TemporaryEquityCarryingAmount"
        ],
        "remainder_Assets": [
            "Goodwill",
            "MulticlientDataLibraryNet",
            "DeferredFinanceCostsNoncurrentNet",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CostOfGoodsAndServicesSoldDepreciationAndAmortization",
            "AssetImpairmentCharges",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent",
            "SharesSubjectToMandatoryRedemptionSettlementTermsAmount"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "Revenues"
        ]
    },
    "0000315131": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [
            "GainLossOnDerivativeInstrumentsNetPretax"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenue"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "LongTermInvestments",
            "DerivativeAssetsNoncurrent",
            "RefundableProductionTaxesNonCurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpenseAndProductionTaxExpense",
            "ImpairmentOfLongLivedAssetsHeldForUse",
            "-GainLossOnAssetSalesInterestAndOther",
            "ProvisionForDoubtfulAccounts",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "DeferredTaxLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "LeaseBonusesAndRentals",
            "IncomeLossFromEquityMethodInvestments"
        ]
    },
    "0000315261": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "OperatingCostsAndExpenses",
            "CurrentFederalTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit",
            "CurrentStateAndLocalTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CurrentFederalTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit",
            "CurrentStateAndLocalTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "RevenueOilAndGasServices",
            "OtherIncome",
            "InvestmentIncomeInterest"
        ]
    },
    "0000315852": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [
            "DerivativeGainLossOnDerivativeNet"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [],
        "LongTermDebt": [
            "LongTermLineOfCredit",
            "DerivativeLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "DerivativeAssetsNoncurrent",
            "EquityMethodInvestments",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "OilAndGasProductionExpense",
            "ExplorationAbandonmentAndImpairmentExpense",
            "OtherRestructuringCosts",
            "DeferredCompensationArrangementWithIndividualCompensationExpense",
            "InterestExpense",
            "-GainsLossesOnExtinguishmentOfDebt",
            "ImpairmentOfOilAndGasProperties",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "SubordinatedLongTermDebt",
            "-DeferredTaxAssetsLiabilitiesNetNoncurrent",
            "LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent",
            "DeferredCompensationLiabilityClassifiedNoncurrent",
            "OilAndGasReclamationLiabilityNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LiabilitiesCurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": [
            "OtherNonoperatingIncome",
            "OilAndGasSalesRevenue",
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "GainLossOnSaleOfProperty"
        ]
    },
    "0000316300": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures",
            "GasGatheringSystemsNet",
            "DeferredFinanceCostsNoncurrentNet",
            "DerivativeAssetsNoncurrent",
            "Goodwill",
            "DepositsOnAcquisitions",
            "OtherAssetsNoncurrent",
            "PropertyPlantAndEquipmentOtherNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ExplorationAndProductionCosts",
            "NaturalGasMidstreamCosts",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "ImpairmentOfOilAndGasProperties",
            "AssetRetirementObligationAccretionExpense",
            "-GainLossOnDivestituresAndOtherOperatingItems",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "AssetRetirementObligationsAndOtherLiabilitiesNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "NaturalGasMidstreamRevenue"
        ]
    },
    "0000316736": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "NetPropertyAndEquipment"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "ImpairmentOfOilAndGasProperties",
            "AssetRetirementObligationAccretionExpense",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "WellOperationalAndPumpingFees",
            "DisposalFees"
        ]
    },
    "0000319200": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "GeneralAndAdministrativeExpense",
            "Depreciation"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherMarketableSecuritiesNoncurrent",
            "CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationCumulative",
            "NetProfitsProductionInterest",
            "PropertyPlantAndEquipmentOtherNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit",
            "Depreciation"
        ],
        "remainder_Liabilities": [
            "NotesPayableRelatedPartiesNoncurrent",
            "AssetRetirementObligation"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "Revenues"
        ]
    },
    "0000351817": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [
            "GainLossFromPriceRiskManagementActivity"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "SeveranceAndOtherTaxes",
            "AssetRetirementObligationAccretionExpense",
            "LeaseOperatingExpense",
            "InterestExpense",
            "WriteOffOfDeferredDebtIssuanceCost",
            "ImpairmentOfOilAndGasProperties",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue"
        ]
    },
    "0000700764": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "ResultsOfOperationsDepreciationDepletionAmortizationAndAccretion"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "PropertyPlantAndEquipmentOtherNet",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "ImpairmentOfOilAndGasProperties",
            "-GainLossRelatedToLitigationSettlement",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "ConvertibleDebtNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "Revenues"
        ]
    },
    "0000717423": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "DirectOperatingCosts",
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "Goodwill",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "RefiningAndMarketingCosts",
            "ImpairmentOfOilAndGasProperties",
            "AssetRetirementObligationAccretionExpense",
            "CostsBenefitsFromReductionInWorkingInterests",
            "InterestExpense",
            "-InterestPaidCapitalized",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": [
            "SalesRevenueNet",
            "GainsLossesOnSalesOfAssets",
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_StockholdersEquity": [
            "PreferredStockValue"
        ]
    },
    "0000719209": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "OperatingExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "MarketableSecuritiesNoncurrent",
            "UnamortizedDebtIssuanceExpense",
            "DerivativeAssetsNoncurrent",
            "DeferredTaxAssetsNetNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "DueToRelatedPartiesNoncurrent",
            "LiabilitiesOtherThanLongtermDebtNoncurrent"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "RevenueOilAndGasServices",
            "SalesRevenueServicesNet",
            "OtherIncome"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000727538": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "AssetRetirementObligationAccretionExpense",
            "LeaseOperatingExpense",
            "GasGatheringTransportationMarketingAndProcessingCosts"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligationsNoncurrent",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "InvestmentIncomeInterest"
        ]
    },
    "0000732834": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [
            "GainLossOnDerivativeInstrumentsNetPretax"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "UnamortizedDebtIssuanceExpense",
            "DerivativeAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "TotalOtherNoncurrentLiabilities",
            "LongTermDebtNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "OilAndNaturalGasServiceOperationsRevenues",
            "RevenueFromRelatedParties"
        ]
    },
    "0000746631": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "AvailableForSaleSecuritiesRelatedParties",
            "OilAndGasPropertiesFullCostMethodOfAccountingUnproven"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"
        ],
        "remainder_Revenues": []
    },
    "0000746967": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "MineralPropertiesNet",
            "TotalOtherAssets"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "MineralExtractionProcessingAndMarketingCosts",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "ConvertibleNotesAndAccruedInterestPayableNoncurrent",
            "DividendsPayableSeriesBPreferredStockCurrentAndNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "RevenueOilAndGasServices",
            "RoyaltyRevenue",
            "RevenueMineralSales"
        ]
    },
    "0000752634": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "IndefiniteLivedTradeNames"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [
            "ConvertibleDebtNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": []
    },
    "0000773910": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ResultsOfOperationsProductionOrLiftingCosts",
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "OtherAssetsNoncurrent",
            "Goodwill"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "TransportationCostsAndOther",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "AssetImpairmentCharges",
            "-GainLossRelatedToLitigationSettlement",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtAndCapitalLeaseObligations",
            "LiabilitiesOtherThanLongtermDebtNoncurrent"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "NaturalGasProductionRevenue",
            "OilAndCondensateSales",
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "NaturalGasLiquidsSales",
            "GainLossOnDispositionOfAssetsAndOtherNet",
            "-IncreaseDecreaseInRoyaltiesPayable"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000778438": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermLineOfCredit",
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OilAndGasPropertiesSuccessfulEffortsBasisBuildingsAndEquipmentNet",
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ExplorationAndProductionCosts",
            "ElectricProductionExpense",
            "DirectTaxesAndLicensesCosts",
            "DepreciationDepletionAndAmortizationOfOilAndNaturalGas",
            "DepreciationDepletionAndAmortizationOfElectricityGeneration",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "InterestExpense",
            "-GainsLossesOnExtinguishmentOfDebt",
            "-DerivativeInstrumentsGainLossRecognizedInIncomeNet",
            "-GainLossOnPurchaseOfOilAndNaturalGasProperties",
            "TransactionCostsOnAcquisitions",
            "ImpairmentOfOilAndGasProperties",
            "DryHoleAbandonmentImpairmentAndExploration",
            "-AllowanceForDoubtfulAccountsRecoveriesOfBadDebts",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent",
            "SubordinatedLongTermDebt",
            "SeniorNotesDue20141025Percent",
            "SeniorNotesDue2020675Percent",
            "AssetRetirementObligation"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "ElectricalGenerationRevenue",
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "SettlementOfClaim",
            "GainLossOnDispositionOfAssets",
            "InterestAndOtherIncome"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000785968": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "DerivativeLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "Land",
            "RestrictedCashAndCashEquivalentsNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndCondensateRevenue",
            "NaturalGasProductionRevenue",
            "OtherSalesRevenueNet"
        ],
        "remainder_StockholdersEquity": [
            "PreferredStockValue"
        ]
    },
    "0000789944": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "OilAndGasPropertySuccessfulEffortMethodGross",
            "MiningClaims",
            "AssetsNoncurrentExcludingPropertyAndEquipment"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredRevenueNoncurrent",
            "ConvertibleDebtNoncurrent",
            "ConversionOptionLiability"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "IncomeLossFromDiscontinuedOperationsNetOfTax",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": []
    },
    "0000793306": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "LeaseOperatingExpense",
            "ImpairmentOfOilAndGasProperties",
            "AllowanceForLoanAndLeaseLossesRecoveriesOfBadDebts",
            "ShareBasedCompensation",
            "AssetRetirementObligationAccretionExpense",
            "-GainLossOnDispositionOfProperty",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "OilAndGasSalesRevenue"
        ]
    },
    "0000797468": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "CostOfSalesExcludingDepreciationDepletionAndAmortization",
            "OperatingExpenses",
            "DepreciationDepletionAndAmortization",
            "TaxesExcludingIncomeAndExciseTaxes",
            "ExplorationExpense",
            "AssetImpairmentCharges",
            "InterestAndDebtExpense"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses",
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "SalesRevenueNet",
            "InterestDividendsAndOtherIncome"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "LongTermInvestments",
            "LongTermReceivablesAndOtherNoncurrentAssetsNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit",
            "CostOfSalesExcludingDepreciationDepletionAndAmortization",
            "AssetImpairmentCharges",
            "InterestAndDebtExpense"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "DeferredCreditsAndOtherLiabilitiesNoncurrent",
            "LongTermDebtNoncurrent"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromEquityMethodInvestments",
            "IncomeLossFromDiscontinuedOperationsNetOfTax",
            "GainLossOnDispositionOfAssetsIncludingOilAndGasProperties"
        ],
        "remainder_Revenues": [
            "SalesRevenueNet",
            "InterestDividendsAndOtherIncome"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000798949": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "Goodwill",
            "DeferredCosts",
            "IntangibleAssetsNetExcludingGoodwill",
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ContractDrillingExpenses",
            "OilAndNaturalGasDepreciationDepletionAndAmortization",
            "ImpairmentOfOilAndGasProperties",
            "OilAndGasProductionExpense",
            "GasGatheringTransportationMarketingAndProcessingDepreciation",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "ContractDrillingDepreciation",
            "-InterestIncomeExpenseNet",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "OtherNonoperatingIncomeExpense",
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "ContractDrillingRevenues"
        ]
    },
    "0000813779": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "AssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "TaxesOther",
            "ImpairmentOfOilAndGasProperties",
            "-GainLossOnSaleOfPropertyPlantEquipment",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "NaturalGasProductionRevenue",
            "OilAndCondensateRevenue",
            "NaturalGasLiquidsSalesRevenue",
            "OperatingOverheadAndOtherIncome"
        ]
    },
    "0000820901": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "GainsLossesOnSalesOfAssets",
            "GasGatheringTransportationMarketingAndProcessingRevenue"
        ]
    },
    "0000821189": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "InterestExpense",
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "InterestExpense",
            "TaxesOtherThanIncome",
            "MarketingCosts",
            "ImpairmentOfOilAndGasProperties",
            "ResultsOfOperationsDryHoleCosts",
            "GatheringAndProcessingCosts",
            "TransportationCosts",
            "LeaseAndWell",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "DeferredTaxLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "LongTermDebtNoncurrent"
        ],
        "remainder_NetIncome": [
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "NaturalGasLiquids",
            "OtherNet",
            "GainsLossesOnSalesOfAssets",
            "GatheringProcessingAndMarketing",
            "UnrealizedGainLossOnDerivativesAndCommodityContracts",
            "NaturalGasProductionRevenue",
            "OilAndCondensateRevenue"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000844965": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostOfRevenue",
            "IncomeTaxExpenseBenefit",
            "GeneralAndAdministrativeExpense",
            "InterestExpense"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "SalesRevenueNet"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "Totalotherassets"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CostOfGoodsSold",
            "CostOfServices",
            "Depreciationdepletionamortizationandaccretion",
            "ImpairmentOfLongLivedAssetsHeldForUse",
            "-InsuranceRecoveries",
            "IncomeTaxExpenseBenefit",
            "InterestExpense"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent",
            "Decommissioningandotherassetretirementobligationsnet"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity",
            "OtherNonoperatingIncomeExpense",
            "GainLossOnDispositionOfAssets"
        ],
        "remainder_Revenues": [
            "SalesRevenueGoodsNet",
            "SalesRevenueServicesNet"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000845289": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent",
            "EquityMethodInvestments"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit",
            "DepreciationAndAmortization",
            "ResultsOfOperationsDryHoleCosts"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "DeferredCompensationLiabilityClassifiedNoncurrent",
            "LongTermDebtNoncurrent"
        ],
        "remainder_NetIncome": [
            "OtherNonoperatingIncomeExpense",
            "IncomeLossFromEquityMethodInvestments",
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": [],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000847416": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "ResultsOfOperationsDepreciationDepletionAmortizationAndAccretion"
        ],
        "Expenses": [
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "DerivativeLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DepositsAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [
            "OilAndGasReclamationLiabilityNoncurrent"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": [],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000858470": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLossAvailableToCommonStockholdersBasic"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "DerivativeInstrumentsAndHedgesNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "InterestIncomeExpenseNet",
            "GainLossOnSaleOfOilAndGasPropertyAndOtherLongTermAssets"
        ],
        "remainder_Revenues": [
            "NaturalGasProductionRevenue",
            "BrokeredNaturalGasRevenue",
            "OilAndCondensateRevenue",
            "OtherSalesRevenueNet"
        ]
    },
    "0000864839": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "LongTermDebtNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent",
            "DeferredTaxAssetsNetNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ExplorationAndProductionCosts",
            "WellServiceExpense",
            "ImpairmentOfOilAndGasProperties",
            "GeologicalAndGeophysical",
            "InventoryWriteDown",
            "ProvisionForDoubtfulAccounts",
            "ProfessionalFees",
            "SellingAndMarketingExpense",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "MarketableSecuritiesRealizedGainLossExcludingOtherThanTemporaryImpairments",
            "GainLossOnSaleOfOtherAssets"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "RevenueOilAndGasServices",
            "SalesRevenueServicesGross"
        ]
    },
    "0000867665": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "DerivativeLiabilitiesNoncurrent",
            "LongTermDebtNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "OtherAssetsNoncurrent",
            "DerivativeAssetsNoncurrent",
            "DeferredFinanceCostsNoncurrentNet",
            "InvestmentInBlueEagleJv"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "AssetRetirementObligation"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "-NetIncomeLossAttributableToNoncontrollingInterest"
        ],
        "remainder_Revenues": [
            "OtherSalesRevenueNet",
            "OilAndGasSalesRevenue"
        ]
    },
    "0000868082": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "AssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CostOfGoodsSoldOilAndGas",
            "DeferredIncomeTaxExpenseBenefit",
            "CurrentIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "PartnersCapital",
            "AssetRetirementObligationsNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OtherSalesRevenueNet",
            "RevenueOilAndGasServices",
            "OilAndGasSalesRevenue"
        ]
    },
    "0000869495": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "ResultsOfOperationsDepreciationDepletionAmortizationAndAccretion"
        ],
        "Expenses": [
            "InterestExpense",
            "GeneralAndAdministrativeExpense",
            "ResultsOfOperationsDepreciationDepletionAmortizationAndAccretion"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "LongTermInvestments"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "InterestExpense"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "RentalIncomeNonoperating",
            "InvestmentIncomeInterest",
            "ExtraordinaryItemsGross",
            "GainsLossesOnExtinguishmentOfDebt",
            "GainLossOnDispositionOfAssets"
        ],
        "remainder_Revenues": [
            "Revenues"
        ]
    },
    "0000870732": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "ComprehensiveNetIncome": [
            "ComprehensiveIncomeNetOfTax"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "UnprovedOilAndNaturalGasProperties",
            "OtherDeferredCostsNet"
        ],
        "remainder_ComprehensiveNetIncome": [
            "OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"
        ],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "OtherOperatingIncome"
        ]
    },
    "0000872248": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "CapitalizedCostsOilAndGasProducingActivitiesNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNetOfAccumulatedDepreciationAndAmortization",
            "GasGatheringAssets",
            "-AccumulatedDepreciationDepletionAmortizationAndValuationAllowanceForRelatingToGasGatheringAssets"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "SeniorLongTermNotes",
            "AssetRetirementObligationsNoncurrent",
            "DeferredTaxLiabilitiesCurrent",
            "OtherLiabilitiesNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "OperatingIncomeLoss"
        ],
        "remainder_Revenues": []
    },
    "0000874499": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "LongTermDebtNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "TotalOtherAssets",
            "DeferredTaxAssetsNetNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OtherSalesRevenueNet",
            "OilAndCondensateSales",
            "GasSales",
            "NaturalGasLiquidsSales"
        ]
    },
    "0000880115": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssets"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "ExplorationAbandonmentAndImpairmentExpense",
            "SeismicAndOtherCost",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "CostOfServicesOilAndGas",
            "ImpairmentOfOilAndGasProperties",
            "AssetRetirementObligationAccretionExpense",
            "LossOnSalesOfAssetsAndImpairmentOfInventory",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent",
            "OilAndGasReclamationLiabilityNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "RevenueOilAndGasServices",
            "GainOnSaleOfPropertyPlantEquipment"
        ]
    },
    "0000891456": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "Goodwill",
            "OtherAssetsNoncurrent",
            "InvestmentOwnedAtFairValue",
            "DerivativeAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "CostOfPurchasedElectricity",
            "SteamGasCosts",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "AssetRetirementObligationAccretionExpense",
            "ImpairmentOfOilAndGasProperties",
            "-GainLossRelatedToLitigationSettlement",
            "-OtherOperatingIncomeExpense",
            "InterestExpense",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "TotalOtherLongTermLiabilities",
            "DeferredTaxLiabilitiesNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "FairValueOptionChangesInFairValueGainLoss",
            "OtherNonoperatingIncomeExpense",
            "GainLossOnDerivativeInstrumentsNetPretax",
            "GainsLossesOnExtinguishmentOfDebt"
        ],
        "remainder_Revenues": [
            "OilProductionRevenue",
            "NaturalGasProductionRevenue",
            "OtherOperatingIncome"
        ]
    },
    "0000892986": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "DeferredIncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "LongTermLineOfCredit"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "RestrictedInvestmentsNoncurrent",
            "DerivativeInstrumentsAndHedgesNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "ConvertibleDebtNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasSalesRevenue"
        ],
        "remainder_Revenues": []
    },
    "0000893538": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [
            "GainLossOnDerivativeInstrumentsNetPretax"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermLineOfCredit",
            "AssetRetirementObligationsNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ExplorationExpense",
            "OtherCostAndExpenseOperating"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "AssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "DepletionDepreciationAmortizationAndAssetRetirementObligationLiabilityAccretion",
            "ImpairmentOfOilAndGasProperties",
            "ImpairmentOfLeasehold",
            "InventoryWriteDown",
            "ProvisionForDoubtfulAccounts",
            "OtherLaborRelatedExpenses",
            "-UnrealizedAndRealizedDerivativeGainLoss",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "ConvertibleDebtNoncurrent",
            "SeniorNotes6625Noncurrent",
            "SeniorNotes650Noncurrent",
            "AssetRetirementObligationsAssetsHeldForSaleNoncurrent",
            "DeferredCompensationCashbasedArrangementsLiabilityClassifiedNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [
            "InterestIncomeOperating"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "GainLossOnSaleOfProvedProperty",
            "GasGatheringTransportationMarketingProcess",
            "OtherSalesRevenueNet"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000894627": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DeferredTaxAssetsNetNoncurrent",
            "FundsInEscrowNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "ProvisionForDoubtfulAccounts",
            "-OtherOperatingIncome",
            "AssetImpairmentCharges",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasSalesRevenue"
        ],
        "remainder_Revenues": [],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000895126": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "LongTermInvestments",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "CostOfOilAndGasServices",
            "DepreciationAndAmortization",
            "LeaseOperatingExpense",
            "DepletionOfOilAndGasProperties",
            "UnamortizedCostsCapitalizedLessRelatedDeferredIncomeTaxesExceedCeilingLimitationExpense",
            "RestructuringCharges",
            "-GainsLossesOnSalesAndImpairmentsOfFixedAssets",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "RevenueOilAndGasServices"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0000904080": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "LongTermDebtNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "CapitalizedCostsOilAndGasProducingActivitiesNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "OtherAssetsNoncurrent",
            "DerivativeAssetsNoncurrent",
            "CapitalizedCostsUnprovedProperties"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "DeferredIncomeTaxExpenseBenefit",
            "CurrentIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OtherSalesRevenueNet",
            "OilAndCondensateRevenue",
            "NaturalGasProductionRevenue",
            "GainLossOnCashFlowHedgeIneffectivenessNet"
        ]
    },
    "0000907649": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "OperatingIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "SalesRevenueNet"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "AssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ShareBasedCompensation",
            "AssetRetirementObligationAccretionExpense",
            "CostOfServicesOilAndGas",
            "CostsIncurredAssetRetirementObligationIncurred",
            "ImpairmentOfOilAndGasProperties",
            "ExplorationAndProductionCosts",
            "LeaseOperatingExpense"
        ],
        "remainder_Liabilities": [
            "LongTermNotesPayable"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "RevenueOilAndGasServices",
            "OilAndGasSalesRevenue"
        ]
    },
    "0000912750": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent",
            "CommitmentsAndContingencies"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DerivativeAssetsNoncurrent",
            "LongTermInvestments",
            "DeferredTaxAssetsNetNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "DeferredIncomeTaxExpenseBenefit",
            "CurrentIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "CommitmentsAndContingencies",
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": []
    },
    "0000919721": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "AssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ExplorationAndProductionCosts",
            "DepreciationAmortizationAndAccretionNet",
            "ImpairmentOfOilAndGasProperties",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "LongTermNotesPayable"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasRevenue",
            "GainLossOnDispositionOfAssets"
        ],
        "remainder_Revenues": []
    },
    "0000928022": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "CapitalizedCostsOilAndGasProducingActivitiesNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "CapitalizedCostsUnprovedProperties",
            "PropertyPlantAndEquipmentOtherNet",
            "RestrictedInvestmentsNoncurrent",
            "EquityMethodInvestments",
            "DeferredTaxAssetsNetNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "SeniorLongTermNotes"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "IncomeLossFromEquityMethodInvestments",
            "OilAndGasSalesRevenue"
        ],
        "remainder_Revenues": []
    },
    "0000937136": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLossAvailableToCommonStockholdersBasic"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "CapitalizedCostsOilAndGasProducingActivitiesNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "RestrictedCashAndCashEquivalentsNoncurrent",
            "DepositsAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity",
            "GainLossOnSaleOfUnprovedProperty"
        ],
        "remainder_Revenues": []
    },
    "0000942650": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [
            "CostOfGoodsAndServicesSold"
        ],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherOilAndGasPropertySuccessfulEffortMethod",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "LiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "Revenues"
        ]
    },
    "0000943861": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "DeferredTaxAssetsLiabilitiesNetNoncurrent",
            "DerivativeAssetsNoncurrent",
            "OtherDeferredCostsNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OtherSalesRevenueNet",
            "OilAndGasRevenue"
        ]
    },
    "0000945764": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "DeferredIncomeTaxExpenseBenefit",
            "CurrentIncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesNoncurrent",
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "LongTermDebtAndCapitalLeaseObligations",
            "DerivativeLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "RevenuesAndOtherIncome"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent",
            "Goodwill",
            "DerivativeAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "BusinessCombinationAcquisitionRelatedCosts",
            "Co2DiscoveryAndOperatingExpenses",
            "LeaseOperatingExpense",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "InterestExpense",
            "-GainLossOnDerivativeInstrumentsNetPretax",
            "-GainsLossesOnExtinguishmentOfDebt",
            "TaxesOther",
            "OtherAssetImpairmentCharges",
            "DeferredIncomeTaxExpenseBenefit",
            "CurrentIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "EquityMethodInvestmentRealizedGainLossOnDisposal",
            "Co2SalesAndTransportationFees",
            "OilAndGasRevenue",
            "OtherNonoperatingIncome"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001001614": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DeferredTaxAssetsNetNoncurrent",
            "MethaneProjectNet",
            "PropertyPlantAndEquipmentOtherNet",
            "PipelineFacilitiesNet",
            "RestrictedCashAndInvestmentsNoncurrent",
            "DeferredFinanceCostsNoncurrentNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"
        ],
        "remainder_Revenues": []
    },
    "0001006655": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "InterestExpense",
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "SalesRevenueNet"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "AdvancesToAffiliate",
            "OtherAssetsNoncurrent",
            "PropertyPlantAndEquipmentOtherNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent",
            "DeferredRentCreditNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "InvestmentIncomeInterest"
        ],
        "remainder_Revenues": [
            "RevenueFromCrudeOil",
            "RevenueFromNaturalGasLiquids",
            "NaturalGasProductionRevenue"
        ]
    },
    "0001022646": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "OilGasPropertiesUsingFullCostMethodAccountingUnproved",
            "OilGasPropertiesUsingFullCostMethodAccountingProved",
            "OtherAssetsNoncurrent",
            "DerivativeAssetsNoncurrent",
            "RestrictedCashAndCashEquivalentsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpenses",
            "ProductionTaxes",
            "GatheringFees",
            "TransportationCharges",
            "DepletionOfOilAndGasProperties",
            "WriteDownOfProvedOilAndGasProperties",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "OtherLiabilitiesNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent",
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "OtherNonoperatingIncomeExpense",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001023734": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "LongTermDebtAndCapitalLeaseObligations",
            "DerivativeLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLossAvailableToCommonStockholdersBasic"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "SalesRevenueNet"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "RestrictedCashAndCashEquivalentsNoncurrent",
            "OtherAssetsNoncurrent",
            "InvestmentPropertyNet",
            "DeferredTaxAssetsNetNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "ResultsOfOperationsDryHoleCosts",
            "StandbyCosts",
            "-GainLossOnDispositionOfProperty",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "OtherSalesRevenueNet"
        ]
    },
    "0001029023": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "TechnologyServicesCosts",
            "DepreciationDepletionAndAmortization",
            "SellingGeneralAndAdministrativeExpense"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures",
            "OtherAssetsNoncurrent",
            "DueFromRelatedPartiesNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit",
            "TechnologyServicesCosts"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent",
            "DeferredRevenueNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "InvestmentIncomeInterest",
            "OtherNonoperatingIncomeExpense",
            "IncomeLossFromEquityMethodInvestments",
            "ForeignCurrencyTransactionGainLossBeforeTax",
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": [
            "ContractsRevenue",
            "TechnologyServicesRevenue",
            "RevenueFromRelatedParties",
            "RoyaltyRevenue",
            "OtherIncome"
        ]
    },
    "0001038357": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [
            "GainLossOnDerivativeInstrumentsNetPretax"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "TotalRevenuesAndOtherIncome"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "Goodwill",
            "PropertyPlantAndEquipmentOther",
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent",
            "EquityMethodInvestments"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "ExplorationAbandonmentAndImpairmentExpense",
            "AssetRetirementObligationAccretionExpense",
            "InterestExpense",
            "OtherNonoperatingExpense",
            "ImpairmentOfOilAndGasProperties",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent",
            "DeferredRevenueNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "OtherNonoperatingIncome",
            "GainsLossesOnSalesOfAssets",
            "-LossFromCatastrophes"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001040593": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "ComprehensiveNetIncome": [
            "ComprehensiveIncomeNetOfTax"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DeferredFinanceCostsNoncurrentNet",
            "LongTermInvestments",
            "DerivativeAssetsNoncurrent",
            "DeferredTaxAssetsNetNoncurrent",
            "InventoryNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [
            "OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax",
            "-OtherComprehensiveIncomeReclassificationAdjustmentForSaleOfSecuritiesIncludedInNetIncomeNetOfTax"
        ],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity",
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"
        ],
        "remainder_Revenues": []
    },
    "0001046057": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostOfRevenue",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "Goodwill"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CostOfRevenue"
        ],
        "remainder_Liabilities": [
            "DeferredRevenueNoncurrent",
            "NotesPayableRelatedPartiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "Revenues"
        ]
    },
    "0001050957": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses",
            "InterestExpense"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "InterestExpense"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "GainsLossesOnExtinguishmentOfDebt",
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "ContractsRevenue",
            "GainLossOnSaleOfOilAndGasProperty"
        ]
    },
    "0001053648": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "ComprehensiveNetIncome": [
            "ComprehensiveIncomeNetOfTax"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "S005WarrantsIssuedinConnectionWithAcquisition",
            "OperatingExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities",
            "CommitmentsAndContingencies"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures"
        ],
        "remainder_ComprehensiveNetIncome": [
            "OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent",
            "OtherComprehensiveIncomeAvailableforsaleSecuritiesAdjustmentNetOfTaxPortionAttributableToParent",
            "-NetIncomeLossAttributableToNoncontrollingInterest"
        ],
        "remainder_Expenses": [
            "S005WarrantsIssuedinConnectionWithAcquisition",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "CommitmentsAndContingencies"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "GainOrLossOnSaleOfStockInSubsidiary",
            "GainLossOnSaleOfSecuritiesNet",
            "GainLossOnSaleOfEquityInvestments",
            "InterestIncomeExpenseNet",
            "GainLossOnDispositionOfAssets",
            "MarketableSecuritiesUnrealizedGainLoss",
            "MarketableSecuritiesGainLossExcludingOtherThanTemporaryImpairments"
        ],
        "remainder_Revenues": []
    },
    "0001059324": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "OilGasPropertyFullCostMethodNet",
            "Goodwill",
            "IntangibleAssetsNetExcludingGoodwill",
            "DeferredFinanceCostsNoncurrentNet",
            "DeferredTaxAssetsLiabilitiesNetNoncurrent",
            "DerivativeAssetsNoncurrent",
            "RestrictedCashAndCashEquivalentsNoncurrent",
            "AssetsHeldForSaleLongLived",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "MarketingNaturalGasExpense",
            "LeaseOperatingExpense",
            "WellServiceExpense",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "ImpairmentOfOilAndGasProperties",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "PayablesOnFinancingArrangement",
            "OtherLiabilitiesNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": [
            "OilGasAndOtherRevenue",
            "MarketingNaturalGasRevenue",
            "NaturalGasMidstreamRevenue"
        ]
    },
    "0001060990": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "ComprehensiveNetIncome": [
            "ComprehensiveIncomeNetOfTax"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit",
            "ImpairmentOfInvestments",
            "InterestExpense"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "CapitalizedCostsOilAndGasProducingActivitiesNet"
        ],
        "OperatingExpenses": [
            "OtherCostAndExpenseOperating"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "EquityMethodInvestments",
            "AssetsOfDisposalGroupIncludingDiscontinuedOperationNoncurrent",
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent",
            "PropertyPlantAndEquipmentOther"
        ],
        "remainder_ComprehensiveNetIncome": [
            "OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPeriodIncreaseDecrease",
            "OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax",
            "ReclassificationAdjustmentsRelatedToSettlementsOfDerivativeContracts",
            "-NetIncomeLossAttributableToNoncontrollingInterest"
        ],
        "remainder_Expenses": [
            "CostOfPurchasedOilAndGas",
            "DepletionDepreciationAndAccretion",
            "LeaseOperatingExpense",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "ImpairmentOfOilAndGasProperties",
            "IncomeTaxExpenseBenefit",
            "ImpairmentOfInvestments",
            "InterestExpense"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "DeferredTaxLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "PartnershipLiability",
            "AssetRetirementObligationsNoncurrent",
            "LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent",
            "LongTermDebtNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "OilAndGasRevenue",
            "GainLossOnSaleOfProperty",
            "IncomeLossFromEquityMethodInvestments",
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_Revenues": []
    },
    "0001066551": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "OperatingIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "SalesRevenueNet"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "DepositAssets",
            "FurnitureFixturesAndEquipmentNet",
            "Goodwill",
            "PropertyNotEvaluatedAndNotSubjectToAmortization"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "SalesRevenueNet"
        ]
    },
    "0001070412": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "LongTermDebtAndCapitalLeaseObligations"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "OtherAssets"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CostOfGoodsSoldAndOtherOperatingCharges",
            "BusinessCombinationAcquisitionRelatedCosts",
            "ImpairmentOfLongLivedAssetsToBeDisposedOf",
            "CostOfPurchasedOilAndGas",
            "DirectOperatingCostRoyaltyExpense",
            "FreightCosts",
            "InterestExpense",
            "-BlackLungExciseTaxRefund",
            "-GainsLossesOnExtinguishmentOfDebt",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "OtherPostretirementDefinedBenefitPlanLiabilitiesNoncurrent",
            "PneumoconiosisBenefits",
            "MineClosingLiabilityNoncurrent",
            "WorkersCompensationLiabilityNoncurrent",
            "DefinedBenefitPensionPlanLiabilitiesNoncurrent",
            "MineReclamationLiabilityNoncurrent"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "RevenueMineralSales",
            "RevenueFromPurchasedOilAndGas",
            "RoyaltyInterestGasRevenue",
            "CargoAndFreightRevenue",
            "OtherIncome"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001074447": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "ComprehensiveNetIncome": [
            "ComprehensiveIncomeNetOfTax"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "WarrantsIssuanceExpense",
            "InterestExpense",
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses",
            "LossFromSaleOfInvestment"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "TemporaryEquity": [
            "TemporaryEquityCarryingAmount"
        ],
        "remainder_Assets": [
            "UnamortizedDebtIssuanceExpense",
            "InvestmentOwnedAtCost",
            "InvestmentOwnedAtFairValue"
        ],
        "remainder_ComprehensiveNetIncome": [
            "-ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest",
            "OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent"
        ],
        "remainder_Expenses": [
            "WarrantsIssuanceExpense",
            "InterestExpense",
            "IncomeTaxExpenseBenefit",
            "LossFromSaleOfInvestment"
        ],
        "remainder_Liabilities": [
            "LiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "ForeignCurrencyTransactionGainLossBeforeTax",
            "ChangesInFairValueOfWarrants",
            "GainLossOnSaleOfOtherAssets",
            "ChangeInFairValueOfInvestmentInAssociate",
            "InvestmentIncomeInterest",
            "GainsLossesOnExtinguishmentOfDebt",
            "IncomeLossFromEquityMethodInvestments",
            "IncomeLossFromDiscontinuedOperationsNetOfTax",
            "GainFromSaleOfInvestment",
            "-NetIncomeLossAttributableToNoncontrollingInterest"
        ],
        "remainder_Revenues": [
            "OtherSalesRevenueNet"
        ]
    },
    "0001075773": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "OperatingExpenses",
            "InterestExpense"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "OtherAssets",
            "IntangibleAssetsNetExcludingGoodwill"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "InterestExpense"
        ],
        "remainder_Liabilities": [
            "DeferredRevenueAndCreditsNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue"
        ],
        "remainder_NetIncome": [
            "GainsLossesOnShareConversionsForServicesAndOther",
            "GainLossOnDispositionOfProperty",
            "GainsLossesOnExtinguishmentOfDebt",
            "InvestmentIncomeInterest",
            "GainlossesOnSaleOfRoyalties"
        ],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "ExplorationAndProductionRevenue"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001081074": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001082492": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostOfGoodsSold",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "Goodwill",
            "PrepaidExpenseOtherNoncurrent",
            "InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "TurnkeyDrillingCosts",
            "LeaseOperatingExpense",
            "AssetRetirementObligationAccretionExpense",
            "Depletion",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "NotesPayable",
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LiabilitiesCurrent"
        ],
        "remainder_NetIncome": [
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "TurnkeyDrillingRevenues",
            "OilAndGasSalesRevenue"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001086319": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermLineOfCredit",
            "DerivativeLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseAndProductionExpense",
            "GatheringOperations",
            "TransportationAndProcessingCost",
            "AssetImpairmentCharges",
            "-GainLossOnContractTermination",
            "-GainLossOnDispositionOfAssetsAndAssetImpairment"
        ],
        "remainder_Liabilities": [
            "ConvertibleLongTermNotesPayable",
            "DeferredIncomeSaleOfAssets"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001090012": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "ComprehensiveNetIncome": [
            "ComprehensiveIncomeNetOfTax"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [
            "GainLossOnOilAndGasHedgingActivity"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "OtherAssetsNoncurrent",
            "AssetsHeldForSaleLongLived",
            "Goodwill"
        ],
        "remainder_ComprehensiveNetIncome": [
            "OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"
        ],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "DepletionOfOilAndGasProperties",
            "-OtherNonoperatingIncomeExpense",
            "RestructuringCostsContinuingOperations",
            "ImpairmentOfOilAndGasProperties",
            "InterestExpense",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "GasGatheringTransportationMarketingAndProcessingRevenue"
        ]
    },
    "0001102432": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "DiscontinuedOperationProvisionForLossGainOnDisposalNetOfTax"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "CostMethodInvestments"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "DiscontinuedOperationProvisionForLossGainOnDisposalNetOfTax"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AccountsPayableAndAccruedLiabilitiesCurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest",
            "DiscontinuedOperationIncomeLossFromDiscontinuedOperationDuringPhaseOutPeriodNetOfTax"
        ],
        "remainder_Revenues": []
    },
    "0001104485": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [
            "GainLossOnSaleOfDerivatives"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "DeferredFinanceCostsNoncurrentNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "UnrealizedGainLossOnDerivatives",
            "OtherSalesRevenueNet"
        ]
    },
    "0001108827": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "InterestExpense",
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "CommitmentsAndContingencies"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "CapitalizedCostsOilAndGasProducingActivitiesNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "TotalOtherAssets",
            "InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "CommitmentsAndContingencies"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [
            "InterestIncomeOperating",
            "IncomeLossFromEquityMethodInvestments",
            "DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet",
            "GainsLossesOnExtinguishmentOfDebt",
            "OilAndGasRevenue",
            "GainLossOnSaleOfPropertyPlantEquipment",
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": [],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001112412": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "TemporaryEquity": [
            "TemporaryEquityCarryingAmount"
        ],
        "remainder_Assets": [
            "Goodwill",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ImpairmentOfOilAndGasProperties",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "IncomeLossFromDiscontinuedOperationsNetOfTax",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": [],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001112985": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "MineralPropertiesNet",
            "UnprovedOilAndGasPropertySuccessfulEffortMethod",
            "OtherOilAndGasPropertySuccessfulEffortMethod",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "-GainLossOnInvestments",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": []
    },
    "0001124024": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "ComprehensiveNetIncome": [
            "ComprehensiveIncomeNetOfTax"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "DeferredFinanceCostsNoncurrentNet",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligationsNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OtherSalesRevenueNet",
            "SalesOfOilAndGasProspects"
        ]
    },
    "0001127342": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DerivativeInstrumentsAndHedgesNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "ProductionAndSeveranceTaxes",
            "ImpairmentOfOilAndGasProperties",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "DeferredPremiumsOnDerivativeInstruments"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasSalesRevenue"
        ],
        "remainder_Revenues": [],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001136529": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ResultsOfOperationsAccretionOfAssetRetirementObligations",
            "LeaseOperatingExpense"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligationsNoncurrent",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "InvestmentIncomeInterest",
            "NaturalGasProductionRevenue",
            "OilAndCondensateRevenue"
        ]
    },
    "0001136933": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "AssetRetirementObligationAccretionExpense"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligationsNoncurrent",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndCondensateRevenue",
            "NaturalGasProductionRevenue",
            "InvestmentIncomeInterest"
        ]
    },
    "0001156041": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DeferredTaxAssetsNetNoncurrent",
            "EscrowReceivableNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredRentCreditNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasRevenue",
            "GainLossOnSaleOfOilAndGasProperty"
        ],
        "remainder_Revenues": []
    },
    "0001164256": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "OtherIncome"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "ProvedOilAndGasPropertySuccessfulEffortMethod",
            "UnprovedOilAndGasPropertySuccessfulEffortMethod",
            "CapitalizedCostsSupportEquipmentAndFacilities",
            "OtherAssets",
            "OtherReceivablesNetCurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions",
            "-AssetRetirementObligationRevisionOfEstimate",
            "ProvisionForDoubtfulAccounts"
        ],
        "remainder_Liabilities": [
            "LongTermNotesPayable",
            "NotesPayableRelatedPartiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity",
            "OilAndGasSalesRevenue"
        ],
        "remainder_Revenues": [
            "-InterestExpense",
            "InterestIncomeOther"
        ]
    },
    "0001165320": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [
            "CostOfGoodsAndServicesSold"
        ],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostOfGoodsAndServicesSold"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "SalesRevenueNet"
        ],
        "Taxes": [],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "OperatingIncomeLoss",
            "TotalOtherIncomeExpense"
        ],
        "remainder_Revenues": [
            "SalesRevenueNet"
        ]
    },
    "0001166036": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "AmortizationOfFinancingCostsAndDiscounts",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "RestrictedCashAndCashEquivalentsNoncurrent",
            "EquityMethodInvestments",
            "FiniteLivedIntangibleAssetsNet",
            "Goodwill",
            "DeferredFinanceCostsNoncurrentNet",
            "OtherDeferredCostsNet",
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "NaturalGasMidstreamCosts",
            "-GainLossOnPriceRiskDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsRelatedToProductCost",
            "FacilityCosts",
            "-GainLossOnPriceRiskDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsRelatedToFacilityExpense",
            "Depreciation",
            "AmortizationOfIntangibleAssets",
            "-GainLossOnDispositionOfAssets",
            "AssetRetirementObligationAccretionExpense",
            "AssetImpairmentCharges",
            "InterestExpense",
            "AmortizationOfFinancingCostsAndDiscounts",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "-DeferredTaxAssetsLiabilitiesNetNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "LongTermDebtNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "DueToAffiliateNoncurrent"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromEquityMethodInvestments",
            "EquityMethodInvestmentRealizedGainLossOnDisposal",
            "InvestmentIncomeInterest",
            "GainLossOnInterestRateDerivativeInstrumentsNotDesignatedAsHedgingInstruments",
            "GainsLossesOnExtinguishmentOfDebt",
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "GainLossOnPriceRiskDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsRelatedToRevenue"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001168054": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "InterestCostsIncurred",
            "InterestCostsCapitalized",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [
            "ResultsOfOperationsProductionOrLiftingCosts",
            "ResultsOfOperationsTransportationCosts",
            "OtherCostAndExpenseOperating"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "Goodwill",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ImpairmentOfOilAndGasProperties",
            "ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions",
            "AssetRetirementObligationIncludingPluggingAndAbandonment",
            "GasGatheringAndProcessingCosts",
            "TaxesOtherThanIncome",
            "ShareBasedCompensation",
            "-DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet",
            "InterestCostsIncurred",
            "InterestCostsCapitalized",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "GainsLossesOnExtinguishmentOfDebt",
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "NaturalGasProductionRevenue",
            "OilSalesRevenue",
            "NGLSalesRevenue",
            "GasGatheringProcessingAndOtherRevenue",
            "GasMarketingRevenueNetOfRelatedCosts"
        ]
    },
    "0001170154": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [
            "DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermLineOfCredit",
            "AssetRetirementObligationsNoncurrent",
            "LongTermDebt"
        ],
        "MinorityInterest": [
            "MinorityInterestAmountRepresentedByPreferredStock"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "AssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "AssetRetirementObligationAccretionExpense",
            "LitigationSettlementExpense",
            "ImpairmentOfOilAndGasProperties",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "CommodityContractLiabilityNoncurrent",
            "CommodityDerivativePremiumPayableNoncurrent",
            "LitigationReserveNoncurrent",
            "DueToRelatedPartiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "CommonStockValue",
            "AdditionalPaidInCapitalCommonStock",
            "RetainedEarningsAccumulatedDeficit"
        ],
        "remainder_NetIncome": [
            "GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost",
            "InvestmentIncomeNet",
            "GainLossOnSaleOfPropertyPlantEquipment",
            "ForeignCurrencyTransactionGainLossBeforeTax",
            "UnrealizedGainLossOnDerivatives"
        ],
        "remainder_Revenues": [
            "NaturalGasLiquidRevenue",
            "NaturalGasProductionRevenue",
            "OilRevenue"
        ],
        "remainder_StockholdersEquity": [
            "PreferredStockValue"
        ]
    },
    "0001170797": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "ResultsOfOperationsAccretionOfAssetRetirementObligations"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligationsNoncurrent",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "InvestmentIncomeInterest",
            "NaturalGasProductionRevenue",
            "OilAndCondensateRevenue"
        ]
    },
    "0001172139": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [
            "GainLossOnOilAndGasHedgingActivity"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "DeferredFinanceCostsAndOtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "ExplorationAbandonmentAndImpairmentExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligationsNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent",
            "DerivativeLiabilitiesAndOtherLiabilitiesNoncurrent",
            "LongTermDebt",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "ExplorationAndProductionRevenue",
            "OtherOperatingIncome"
        ]
    },
    "0001172358": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "LeaseholdImprovementsGross",
            "-AccumulatedAmortization",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CostOfGoodsSoldOilAndGas",
            "DepletionAndAmortizationExpense"
        ],
        "remainder_Liabilities": [
            "DeferredRentCreditNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "OtherNonoperatingIncomeExpense",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001173911": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DueFromRelatedParties",
            "EquityMethodInvestments",
            "CashAndCashEquivalentsAtCarryingValue"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DueToRelatedPartiesCurrentAndNoncurrent",
            "DeferredIncomeTaxLiabilities",
            "AccountsPayableAndAccruedLiabilitiesCurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments"
        ],
        "remainder_Revenues": []
    },
    "0001175028": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DueFromRelatedPartiesNoncurrent",
            "LongTermHedgeReceivableDueFromAffiliate"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermHedgeLiabilityDueToAffiliate",
            "AssetRetirementObligation",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001212641": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "UndevelopedMineralInterest"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit",
            "CostsAndExpenses"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "CommonStockValue",
            "AdditionalPaidInCapitalCommonStock",
            "AccumulatedOtherComprehensiveIncomeLossNetOfTax",
            "RetainedEarningsAccumulatedDeficit"
        ],
        "remainder_NetIncome": [
            "InvestmentIncomeInterest",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": [],
        "remainder_StockholdersEquity": [
            "PreferredStockValue"
        ]
    },
    "0001238289": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DueFromRelatedPartiesNoncurrent",
            "LongTermHedgeReceivableDueFromAffiliate"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermHedgeLiabilityDueToAffiliate",
            "AssetRetirementObligation",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001255474": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "UnamortizedDebtIssuanceExpense",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "-GainsLossesOnExtinguishmentOfDebt",
            "LeaseOperatingExpense",
            "ExplorationExpenseAndImpairmentOfOilAndGasProperties",
            "InterestExpense",
            "IncreaseDecreaseInProductionParticipationPlanLiability",
            "-GainLossOnOilAndGasHedgingActivity",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent",
            "HedgingLiabilitiesNoncurrent",
            "DeferredCompensationLiabilityClassifiedNoncurrent",
            "OilAndGasReclamationLiabilityNoncurrent",
            "OtherDeferredCreditsNoncurrent"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "CashFlowHedgeGainReclassifiedToEarnings",
            "GainLossOnSaleOfOilAndGasProperty",
            "RecognitionOfDeferredRevenue",
            "OtherIncome"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001273441": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetAndComprehensiveIncome"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "TotalRevenueAndOtherIncome"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "TotalOtherLongTermAssets",
            "PropertyPlantAndEquipmentOther"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit",
            "ResultsOfOperationsDepreciationDepletionAndAmortizationAndValuationProvisions",
            "IncomeTaxExpenseBenefitForeignEquity",
            "-GainLossOnDerivativeInstrumentsNetPretax",
            "-GainOnPurchaseOfBusiness",
            "-ForeignCurrencyTransactionGainLossBeforeTax"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent",
            "ForeignEquityTaxPayable",
            "LiabilitiesOtherThanLongtermDebtNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "InterestIncomeOperating"
        ]
    },
    "0001282400": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "ResultsOfOperationsAccretionOfAssetRetirementObligations"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligationsNoncurrent",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "InvestmentIncomeInterest",
            "NaturalGasProductionRevenue",
            "OilAndCondensateRevenue"
        ]
    },
    "0001282648": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [
            "GainLossOnDerivativeInstrumentsNetPretax"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "DeferredTaxAssetsNetNoncurrent",
            "DeferredFinanceCostsNoncurrentNet",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "AssetRetirementObligationAccretionExpense",
            "ImpairmentOfOilAndGasProperties",
            "ShareBasedCompensation",
            "RestructuringCharges",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "DerivativeLiabilitiesNoncurrent",
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "InvestmentIncomeInterest",
            "RealizedAndUnrealizedGainLossOnInterestRateDerivativeInstruments",
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "UnrealizedGainLossOnDerivatives",
            "OtherOperatingIncome"
        ]
    },
    "0001282723": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "AssetRetirementObligationAccretionExpense"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligationsNoncurrent",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndCondensateRevenue",
            "NaturalGasProductionRevenue",
            "InvestmentIncomeInterest"
        ]
    },
    "0001283810": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "LongTermHedgeReceivableDueFromAffiliate",
            "DueFromRelatedPartiesNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermHedgeLiabilityDueToAffiliate",
            "AssetRetirementObligation",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001283843": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "CurrentIncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "PrepaidDrillingCosts",
            "DeferredFinanceCostsNoncurrentNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "DepletionOfOilAndGasProperties",
            "ImpairmentOfOilAndGasProperties",
            "OtherDepreciationAndAmortization",
            "AssetRetirementObligationAccretionExpense",
            "CurrentIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "SeniorLongTermNotes"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasSalesRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001288403": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "InterestCostsCapitalized",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "DeferredTaxAssetsNetNoncurrent",
            "RestrictedCashAndInvestmentsNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "AssetRetirementObligationAccretionExpense",
            "-GainLossOnDerivativeInstrumentsNetPretax",
            "ImpairmentOfOilAndGasProperties",
            "InterestExpense",
            "InterestCostsCapitalized",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "GainsLossesOnExtinguishmentOfDebt",
            "InvestmentIncomeInterest",
            "EarningsOfAffiliates"
        ],
        "remainder_Revenues": [
            "Revenues"
        ]
    },
    "0001294208": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DueFromRelatedPartiesNoncurrent",
            "LongTermHedgeReceivableDueFromAffiliate"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligation",
            "LongTermHedgeLiabilityDueToAffiliate",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001294476": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DueFromRelatedPartiesNoncurrent",
            "LongTermHedgeReceivableDueFromAffiliate"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermHedgeLiabilityDueToAffiliate",
            "AssetRetirementObligation",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001308137": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "Unproved",
            "OtherAssetsNoncurrent",
            "Proved"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "AccretionExpense",
            "LeaseOperatingExpense",
            "ImpairmentOfOilAndGasProperties",
            "ExplorationAndProductionCosts",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "LongTermNotesPayable"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": [],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001309082": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "InterestExpense",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "AccountsPayableCurrent",
            "AccruedLiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "InterestExpense"
        ],
        "remainder_Liabilities": [
            "CommonStockSharesSubscriptions",
            "NotesPayableCurrent",
            "DueToRelatedPartiesCurrent",
            "OtherNotesPayable",
            "AssetRetirementObligationCurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligation",
            "LongTermNotesPayable",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasSalesRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001310982": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "ComprehensiveNetIncome": [
            "ComprehensiveIncomeNetOfTax"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "DeferredIncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [
            "OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent"
        ],
        "remainder_Expenses": [
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "AccountsPayableAndAccruedLiabilitiesCurrent",
            "NotesPayableCurrent",
            "LoansPayableCurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "GrossProfit",
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": []
    },
    "0001313024": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLossAvailableToCommonStockholdersBasic"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "CapitalizedCostsOilAndGasProducingActivitiesNet"
        ],
        "OperatingExpenses": [
            "ResultsOfOperationsTransportationCosts"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "AssetsNoncurrent",
            "PropertyPlantAndEquipmentOther"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "AssetRetirementObligationAccretionExpense",
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "CommodityAndInterestDerivativeLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "OtherIncome"
        ]
    },
    "0001323143": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "CapitalizedCostsUnprovedProperties"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "OperatingIncomeLoss",
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": []
    },
    "0001326252": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "ComprehensiveNetIncome": [
            "ComprehensiveIncomeNetOfTax"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "TemporaryEquity": [
            "TemporaryEquityCarryingAmount"
        ],
        "remainder_Assets": [
            "OilAndGasAssetsNet"
        ],
        "remainder_ComprehensiveNetIncome": [
            "OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax"
        ],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "GrossProfit",
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": []
    },
    "0001326428": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesNoncurrent",
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent",
            "DerivativeLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "NoncurrentAssetsExcludingPropertyTotal",
            "OtherPropertyAndEquipmentNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "-GainLossOnDispositionOfAssetsAndOtherNet",
            "ProvisionForDoubtfulAccounts",
            "NaturalGasMarketingExpenses",
            "TransportationExpenses",
            "LeaseOperatingExpense",
            "ImpairmentOfProvedOilAndGasProperties",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "SubordinatedLongTermDebt",
            "LineOfCreditFacilityAmountOutstanding"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": [
            "OtherSalesRevenueNet",
            "NaturalGasMarketingRevenues",
            "IncreaseDecreaseInFairValueOfUnhedgedDerivativeInstruments",
            "OilNaturalGasAndNaturalGasLiquidSales"
        ]
    },
    "0001335190": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "ResultsOfOperationsDepreciationDepletionAmortizationAndAccretion"
        ],
        "Expenses": [
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "SalesRevenueNet"
        ],
        "Taxes": [],
        "TemporaryEquity": [
            "TemporaryEquityCarryingAmount"
        ],
        "remainder_Assets": [
            "DeferredFinanceCostsNoncurrentNet",
            "OtherAssetsNoncurrent",
            "PropertyPlantAndEquipmentOther"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [
            "LongTermNotesPayable",
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [
            "-NetIncomeLossAttributableToNoncontrollingInterest",
            "NonoperatingIncomeExpense",
            "IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "RevenueOilAndGasServices"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001335236": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "LongTermHedgeReceivableDueFromAffiliate",
            "DueFromRelatedPartiesNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligation",
            "LongTermHedgeLiabilityDueToAffiliate",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001336339": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "LongTermHedgeReceivableDueFromAffiliate",
            "DueFromRelatedPartiesNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligation",
            "LongTermHedgeLiabilityDueToAffiliate",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001340282": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "DerivativeLiabilitiesNoncurrent",
            "LongTermDebtNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "OtherAssets"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "ImpairmentOfOilAndGasProperties",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "NaturalGasProductionRevenue",
            "OilAndCondensateRevenue",
            "NaturalGasLiquidRevenue"
        ]
    },
    "0001341726": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostOfRevenue",
            "InterestExpense",
            "GeneralAndAdministrativeExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CostOfGoodsSold",
            "RelatedPartiesAmountInCostOfSales",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "LiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "RevenuesFromExternalCustomers",
            "RevenueFromRelatedParties"
        ]
    },
    "0001342514": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DueFromRelatedPartiesNoncurrent",
            "LongTermHedgeReceivableDueFromAffiliate"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermHedgeLiabilityDueToAffiliate",
            "AssetRetirementObligation",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001346980": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [
            "GainLossOnOilAndGasHedgingActivity"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "CapitalizedCostsOilAndGasProducingActivitiesNet"
        ],
        "OperatingExpenses": [
            "OtherCostAndExpenseOperating"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "DerivativeAssetsNoncurrent",
            "DeferredTaxAssetsNetNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "TaxesOther",
            "UnamortizedCostsCapitalizedLessRelatedDeferredIncomeTaxesExceedCeilingLimitationExpense",
            "OtherAssetImpairmentCharges",
            "-GainLossRelatedToLitigationSettlement",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "DeferredCompensationLiabilityClassifiedNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "OtherSalesRevenueNet"
        ]
    },
    "0001349436": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "ResultsOfOperationsDepreciationDepletionAmortizationAndAccretion"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "RestrictedCashAndInvestmentsNoncurrent",
            "DerivativeAssetsNoncurrent",
            "Goodwill",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ProductionExpenses",
            "CostOfServicesOilAndGas",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "OtherDepreciationAndAmortization",
            "AssetImpairmentCharges",
            "-GainLossOnCommodityDerivativeInstrumentsNetPreTax",
            "-GainLossOnSaleOfPropertyPlantEquipment",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "RevenueOilAndGasServices",
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "OtherOperatingIncome"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001352302": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "TemporaryEquity": [
            "TemporaryEquityCarryingAmount"
        ],
        "remainder_Assets": [
            "AssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "OtherAccruedLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "RegulatedOperatingRevenueGas",
            "OtherOperatingIncome"
        ]
    },
    "0001353722": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "AssetRetirementObligationAccretionExpense"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligationsNoncurrent",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndCondensateRevenue",
            "NaturalGasProductionRevenue",
            "InvestmentIncomeInterest"
        ]
    },
    "0001353748": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "ResultsOfOperationsAccretionOfAssetRetirementObligations"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "PartnersCapital",
            "AssetRetirementObligationsNoncurrent"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndCondensateRevenue",
            "NaturalGasProductionRevenue",
            "InvestmentIncomeInterest"
        ]
    },
    "0001357361": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DueFromRelatedPartiesNoncurrent",
            "LongTermHedgeReceivableDueFromAffiliate"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermHedgeLiabilityDueToAffiliate",
            "AssetRetirementObligation",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001357371": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "EquityMethodInvestments",
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "-GainLossOnDispositionOfAssetsAndOtherNet",
            "UnreimbursedLegalCost",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "LineOfCreditFacilityAmountOutstanding",
            "SubordinatedLongTermDebt",
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest"
        ],
        "remainder_NetIncome": [
            "GainLossOnInterestRateDerivativeInstrumentsNotDesignatedAsHedgingInstruments",
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "IncreaseDecreaseInFairValueOfUnhedgedDerivativeInstruments",
            "OtherSalesRevenueNet"
        ]
    },
    "0001358071": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "EscrowDeposit",
            "DeferredFinanceCostsNoncurrentNet",
            "InventoryNoncurrent",
            "FiniteLivedIntangibleAssetsNet",
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent",
            "PropertyPlantAndEquipmentOther"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "ExplorationAbandonmentsExpense",
            "AssetRetirementObligationAccretionExpense",
            "ImpairmentOfLongLivedAssetsHeldForUse",
            "ProvisionForDoubtfulAccounts",
            "-DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "OtherLiabilitiesNoncurrent",
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "IncomeLossFromDiscontinuedOperationsNetOfTax",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001358831": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "PropertyPlantAndEquipmentOtherNet",
            "DepositsOnPendingAcquisitions",
            "IntangibleAssetsNetExcludingGoodwill",
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent",
            "EquityMethodInvestments"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "TaxesOther",
            "ImpairmentOfLongLivedAssetsHeldForUse",
            "-DisposalGroupNotDiscontinuedOperationGainLossOnDisposal",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "InvestmentIncomeInterest",
            "IncomeLossFromEquityMethodInvestments",
            "CommodityDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet",
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilSalesRevenue",
            "NaturalGasLiquidSalesRevenue",
            "NaturalGasSalesRevenue"
        ]
    },
    "0001361937": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "PropertyPlantAndEquipmentOtherNet",
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "CostPurchaseGas",
            "AssetRetirementObligationAccretionExpense",
            "ImpairmentOfOilAndGasProperties",
            "-GainLossOnSaleOfOilAndGasProperty",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligationsNoncurrent",
            "LongTermDebtNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "GasGatheringTransportationMarketingAndProcessingRevenue"
        ]
    },
    "0001362705": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "ComprehensiveNetIncome": [
            "ComprehensiveIncomeNetOfTax"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [
            "GainLossOnDerivativeInstrumentsNetPretax"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "LongTermDebtNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "DerivativeLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "DebtIssueCosts",
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [
            "OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecrease"
        ],
        "remainder_Expenses": [
            "-NonoperatingIncomeExpense",
            "LeaseOperatingExpense",
            "CostOfGoodsSold",
            "ExplorationExpense",
            "-GainsLossesOnSalesOfAssets",
            "AssetRetirementObligationAccretionExpense",
            "AssetImpairmentCharges"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "PartnersCapital",
            "ClassDInterests"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "OilAndCondensateRevenue"
        ]
    },
    "0001363254": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "TotalOtherAssets"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit",
            "CostsAndExpenses"
        ],
        "remainder_Liabilities": [
            "LeaseProgramDeposits",
            "DrillingPrepayments",
            "LongTermNotesPayable",
            "NotesPayableRelatedPartiesCurrentAndNoncurrent",
            "DerivativeLiabilities"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "IncomeLossFromDiscontinuedOperationsNetOfTax",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": [],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001364541": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [
            "GainLossFromPriceRiskManagementActivity"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "CommitmentsAndContingencies"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "OperatingIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "IntangibleAssetsNetExcludingGoodwill",
            "DeferredTaxAssetsNetNoncurrent",
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "NaturalGasMidstreamCosts",
            "-OtherNonrecurringIncome",
            "AssetImpairmentCharges"
        ],
        "remainder_Liabilities": [
            "CommitmentsAndContingencies"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent",
            "LimitedPartnersCapitalAccount"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "NaturalGasNaturalGasLiquidsOilCondensateAndSulfurSales",
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "OtherSalesRevenueNet"
        ]
    },
    "0001367408": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "CostOfGoodsSold",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OtherCostAndExpenseOperating"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsCurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ForeignCurrencyTransactionLossBeforeTax",
            "CostOfGoodsSold",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "Revenues"
        ]
    },
    "0001368637": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingExpenses",
            "InterestExpense"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "InterestExpense"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": []
    },
    "0001368964": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [
            "DirectOperatingCosts"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "Goodwill",
            "RestrictedCashAndInvestmentsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ImpairmentOfOilAndGasProperties",
            "GoodwillImpairmentLoss",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001373485": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "LongTermLineOfCredit",
            "DerivativeLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "SalesRevenueNet"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "DeferredFinanceCostsNoncurrentNet",
            "OtherDeferredCostsNet",
            "IntangibleAssetsNetExcludingGoodwill",
            "Goodwill",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CurrentIncomeTaxExpenseBenefit",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent",
            "SubordinatedLongTermDebt",
            "UnsecuredLongTermDebt"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "OtherSalesRevenueNet",
            "GainLossOnSaleOfOilAndGasProperty"
        ]
    },
    "0001374985": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "LongTermHedgeReceivableDueFromAffiliate",
            "DueFromRelatedPartiesNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligation",
            "LongTermHedgeLiabilityDueToAffiliate",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001376912": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [
            "GainLossOnDerivativeInstrumentsNetPretax"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "DerivativeLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "DerivativeAssetsNoncurrent",
            "AssetsHeldForSalePropertyPlantAndEquipment",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "AssetRetirementObligationAccretionExpense",
            "ImpairmentOfOilAndGasProperties"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "NetIncomeLossAllocatedToGeneralPartners",
            "InterestIncomeDomesticDeposits",
            "NetIncomeLossAllocatedToLimitedPartners",
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue"
        ]
    },
    "0001378195": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "ComprehensiveNetIncome": [
            "ComprehensiveIncomeNetOfTax"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "PropertyPlantAndEquipmentOtherNet"
        ],
        "remainder_ComprehensiveNetIncome": [
            "OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent"
        ],
        "remainder_Expenses": [],
        "remainder_Liabilities": [
            "CommitmentsAndContingencies"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "GainLossOnSaleOfOilAndGasProperty",
            "AvailableForSaleSecuritiesGrossRealizedGainLossNet"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "ManagementFeesRevenue"
        ]
    },
    "0001379763": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "LongTermHedgeReceivableDueFromAffiliate",
            "DueFromRelatedPartiesNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermHedgeLiabilityDueToAffiliate",
            "AssetRetirementObligation",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001384072": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [
            "DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet"
        ],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "LongTermDebtNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "OtherAssetsNoncurrent",
            "DeferredFinanceCostsNoncurrentNet",
            "DerivativeAssetsNoncurrent",
            "OtherIntangibleAssetsNet",
            "Goodwill"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "RealizedGainOnOtherCommodityDerivativeContracts",
            "CashFlowHedgeGainLossReclassifiedToEarningsNet",
            "OilAndGasSalesRevenue"
        ]
    },
    "0001386018": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": [
            "Revenues"
        ]
    },
    "0001395205": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "InterestExpense",
            "LegalFees",
            "ExplorationAbandonmentAndImpairmentExpense",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit",
            "InterestExpense",
            "LegalFees",
            "ExplorationAbandonmentAndImpairmentExpense"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "GainsLossesOnExtinguishmentOfDebt",
            "InvestmentIncomeInterest",
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": []
    },
    "0001397516": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "SalesRevenueNet"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "RestrictedCashAndInvestmentsNoncurrent",
            "EquityMethodInvestments",
            "DeferredTaxAssetsNetNoncurrent",
            "DerivativeInstrumentsAndHedgesNoncurrent",
            "IntangibleAssetsAndOtherAssets"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent",
            "OtherAccruedLiabilitiesNoncurrent",
            "OilAndGasReclamationLiabilityNoncurrent"
        ],
        "remainder_NetIncome": [
            "OtherNonoperatingIncomeExpense",
            "IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity"
        ],
        "remainder_Revenues": [
            "OtherSalesRevenueNet",
            "OilAndGasSalesRevenue"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001399541": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "LongTermHedgeReceivableDueFromAffiliate",
            "DueFromRelatedPartiesNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermHedgeLiabilityDueToAffiliate",
            "AssetRetirementObligation",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001399542": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DueFromRelatedPartiesNoncurrent",
            "LongTermHedgeReceivableDueFromAffiliate"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligation",
            "LongTermHedgeLiabilityDueToAffiliate",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001405073": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpenseNet",
            "UnrealizedLossGainOnCommodityDerivatives",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermLineOfCredit",
            "DerivativeLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "PropertiesAndEquipmentNet",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperating",
            "SeveranceAndProductionTaxes",
            "Exploration",
            "ImpairmentOfProperties",
            "InterestExpenseNet",
            "UnrealizedLossGainOnCommodityDerivatives",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "RealizedGainOnCommodityDerivatives",
            "GainLossOnSaleOfOilAndGasProperty",
            "OilAndGasSalesRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001405686": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "ComprehensiveNetIncome": [
            "ComprehensiveIncomeNetOfTax"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "InterestExpense",
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities",
            "CommitmentsAndContingencies"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "DepositsAssetsNoncurrent",
            "NotesAndLoansReceivableNetNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [
            "-OtherComprehensiveIncomeForeignCurrencyTranslationAdjustmentTaxPortionAttributableToParent"
        ],
        "remainder_Expenses": [
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "CommitmentsAndContingencies"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "InvestmentIncomeInterest",
            "GainLossOnSaleOfCapitalLeasesNet"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "RegulatedOperatingRevenuePipelines"
        ]
    },
    "0001407463": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "DeferredTaxAssetsNetNoncurrent",
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "AssetRetirementObligationAccretionExpense",
            "InterestExpense",
            "-GainLossOnDerivativeInstrumentsNetPretax",
            "-OtherNonoperatingIncomeExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "PartnersCapital",
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "OtherNonoperatingIncome"
        ]
    },
    "0001407805": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [
            "GainLossOnDerivativeInstrumentsNetPretax"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "DerivativeLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "DerivativeAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "AssetRetirementObligationAccretionExpense",
            "ImpairmentOfOilAndGasProperties"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "NetIncomeLossAllocatedToGeneralPartners",
            "InterestIncomeDomesticDeposits",
            "NetIncomeLossAllocatedToLimitedPartners"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue"
        ]
    },
    "0001411643": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "IncomeLossAttributableToParent"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "DeferredFinanceCostsNoncurrentNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "AssetRetirementObligationAccretionExpense",
            "ImpairmentOfOilAndGasProperties"
        ],
        "remainder_Liabilities": [
            "LongTermLoansFromBank"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasSalesRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001422295": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "GoodwillImpairmentLoss",
            "InducedConversionOfConvertibleDebtExpense",
            "InterestExpense",
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "SecurityDeposit"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "GoodwillImpairmentLoss",
            "InducedConversionOfConvertibleDebtExpense",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromEquityMethodInvestments",
            "IncomeLossFromDiscontinuedOperationsNetOfTax"
        ],
        "remainder_Revenues": []
    },
    "0001430415": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CurrentIncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "CashAndCashEquivalentsAtCarryingValue",
            "PrepaidExpenseCurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CurrentIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic"
        ],
        "remainder_Revenues": []
    },
    "0001431372": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [
            "DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermLineOfCredit",
            "AssetRetirementObligationsNoncurrent",
            "LongTermDebt"
        ],
        "MinorityInterest": [
            "MinorityInterestAmountRepresentedByPreferredStock"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "AssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "AssetRetirementObligationAccretionExpense",
            "LitigationSettlementExpense",
            "ImpairmentOfOilAndGasProperties",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "CommodityContractLiabilityNoncurrent",
            "CommodityDerivativePremiumPayableNoncurrent",
            "LitigationReserveNoncurrent",
            "DueToRelatedPartiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "CommonStockValue",
            "AdditionalPaidInCapitalCommonStock",
            "RetainedEarningsAccumulatedDeficit"
        ],
        "remainder_NetIncome": [
            "GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost",
            "InvestmentIncomeNet",
            "GainLossOnSaleOfPropertyPlantEquipment",
            "ForeignCurrencyTransactionGainLossBeforeTax",
            "UnrealizedGainLossOnDerivatives"
        ],
        "remainder_Revenues": [
            "NaturalGasLiquidRevenue",
            "NaturalGasProductionRevenue",
            "OilRevenue"
        ],
        "remainder_StockholdersEquity": [
            "PreferredStockValue"
        ]
    },
    "0001432001": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "ConvertibleNotesPayable",
            "NotesPayableRelatedPartiesClassifiedCurrent",
            "DepositLiabilityCurrent",
            "MineralLeasePayable"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "CommonStockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "Revenues"
        ]
    },
    "0001432985": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "LongTermHedgeReceivableDueFromAffiliate",
            "DueFromRelatedPartiesNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermHedgeLiabilityDueToAffiliate",
            "AssetRetirementObligation",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001432987": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "DueFromRelatedPartiesNoncurrent",
            "LongTermHedgeReceivableDueFromAffiliate"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermHedgeLiabilityDueToAffiliate",
            "AssetRetirementObligation",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001433833": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "LongTermHedgeReceivableDueFromAffiliate",
            "DueFromRelatedPartiesNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermHedgeLiabilityDueToAffiliate",
            "AssetRetirementObligation",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001436942": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ResultsOfOperationsAccretionOfAssetRetirementObligations",
            "LeaseOperatingExpense"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligationsNoncurrent",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "InvestmentIncomeInterest",
            "NaturalGasProductionRevenue",
            "OilAndCondensateRevenue"
        ]
    },
    "0001437467": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "AccountsPayableCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "CashAndCashEquivalentsAtCarryingValue",
            "MineralPropertiesNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [
            "LoansPayableCurrent",
            "NotesPayableRelatedPartiesCurrentAndNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "OperatingIncomeLoss"
        ],
        "remainder_Revenues": []
    },
    "0001437491": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostOfRevenue",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CostOfRevenue"
        ],
        "remainder_Liabilities": [
            "ConvertibleDebtNoncurrent"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "Revenues"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001437557": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "InterestExpenseDebt"
        ],
        "GainLossOnDerivatives": [
            "GainLossFromPriceRiskManagementActivity"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "DerivativeLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OtherCostAndExpenseOperating"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues",
            "OtherNonoperatingIncome"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "TemporaryEquity": [
            "TemporaryEquityCarryingAmount"
        ],
        "remainder_Assets": [
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ExplorationAndProductionCosts",
            "DepreciationAndAmortization",
            "AssetImpairmentCharges",
            "ImpairmentOfOilAndGasProperties",
            "ProvisionForDoubtfulAccounts",
            "RestructuringAndRelatedConsultingCosts",
            "InterestExpense",
            "InterestExpenseDebt"
        ],
        "remainder_Liabilities": [
            "LongTermNotesPayable",
            "ConvertibleLongTermNotesPayable"
        ],
        "remainder_NetIncome": [
            "IncreaseDecreaseInFairValueOfConversionFeature",
            "UnrealizedGainLossOnSecurities"
        ],
        "remainder_Revenues": [
            "OtherNonoperatingIncome",
            "OilAndGasSalesRevenue",
            "OilAndGasRevenue",
            "ManagementFeesRevenue",
            "IncreaseDecreaseInFairValueOfUnhedgedDerivativeInstruments"
        ],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001442492": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostOfRevenue",
            "InterestExpense",
            "SellingGeneralAndAdministrativeExpense",
            "ProfessionalFees"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues",
            "OtherIncome"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "CashAndCashEquivalentsAtCarryingValue",
            "PrepaidExpenseAndOtherAssetsCurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CostOfRevenue",
            "InterestExpense",
            "ProfessionalFees"
        ],
        "remainder_Liabilities": [
            "LongTermNotesPayable"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "DerivativeInstrumentsGainLossRecognizedInIncomeNet"
        ],
        "remainder_Revenues": [
            "Revenues",
            "OtherIncome"
        ]
    },
    "0001445109": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [
            "NotesPayableRelatedPartiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "CommonStockValue",
            "AdditionalPaidInCapital",
            "-DevelopmentStageEnterpriseDeficitAccumulatedDuringDevelopmentStage"
        ],
        "remainder_NetIncome": [
            "OperatingIncomeLoss",
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": []
    },
    "0001450390": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "MineralRights"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "RevenueOilAndGasServices"
        ],
        "remainder_Revenues": [],
        "remainder_StockholdersEquity": [
            "StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"
        ]
    },
    "0001454007": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty",
            "InterestExpense",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "AssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty",
            "InterestExpense"
        ],
        "remainder_Liabilities": [
            "LiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "Revenues"
        ]
    },
    "0001462103": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "AssetRetirementObligationAccretionExpense"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "AssetRetirementObligationsNoncurrent",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndCondensateRevenue",
            "NaturalGasProductionRevenue",
            "InvestmentIncomeInterest"
        ]
    },
    "0001471261": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLossAvailableToCommonStockholdersBasic"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "RestrictedCashAndInvestmentsNoncurrent",
            "LongTermInvestments",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "OtherLiabilitiesNoncurrent",
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001473061": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "DerivativeLiabilitiesNoncurrent",
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "TemporaryEquity": [
            "TemporaryEquityCarryingAmount"
        ],
        "remainder_Assets": [
            "PipelineAssetsNet",
            "PropertyPlantAndEquipmentOtherNet",
            "EquityMethodInvestments",
            "OtherAssetsNoncurrent",
            "DerivativeAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "-RecoveryOfMisappropriatedFunds",
            "OilAndGasProductionExpenses",
            "NaturalGasMidstreamCosts",
            "LitigationSettlementExpense",
            "-GainLossOnSaleOfOilAndGasProperty",
            "AssetImpairmentCharges",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "RegulatedOperatingRevenuePipelines"
        ]
    },
    "0001475899": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "SalesRevenueNet"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "DeferredFinanceCostsNoncurrentNet",
            "IntangibleAssetsNetExcludingGoodwill",
            "Goodwill",
            "DepositsAndOtherAssetsNonCurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CostOfGoodsSoldExcludingDepreciationDepletionAndAmortization",
            "LeaseOperatingExpense",
            "-GainLossRelatedToLitigationSettlement",
            "-GainLossOnSaleOfPropertyPlantEquipment",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "SharesSubjectToMandatoryRedemptionSettlementTermsAmountNoncurrent",
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "RevenueOilAndGasServices",
            "SalesRevenueGoodsNet",
            "OilAndGasSalesRevenue",
            "OtherSalesRevenueNet"
        ]
    },
    "0001476655": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "OperatingExpenses",
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "DerivativeAssetsNoncurrent",
            "NotesAndLoansReceivableNetNoncurrent",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "DeferredIncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "LongTermNotesPayable",
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_NetIncome": [
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "NaturalGasProductionRevenue",
            "NaturalGasLiquidsRevenues",
            "OilRevenue",
            "DerivativeInstrumentsGainLossRecognizedOnCommodityDerivativeInstrumentInIncomeNet",
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "GainsLossesOnSalesOfOtherAssets"
        ]
    },
    "0001479488": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "OperatingExpenses",
            "OtherExpenses",
            "CurrentIncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "MineralPropertiesGross",
            "OtherAssets",
            "DepositsAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CurrentIncomeTaxExpenseBenefit",
            "InterestExpense",
            "-MarketableSecuritiesGainLoss",
            "-OtherIncome"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "Revenues"
        ]
    },
    "0001483496": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "OtherLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "EquityMethodInvestments",
            "LongTermInvestments",
            "DueFromRelatedPartiesNoncurrent",
            "DepositsAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "ConvertibleLongTermNotesPayable"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasSalesRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001486159": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "DeferredCostsAndOtherAssetsNonCurrent",
            "DerivativeAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "ImpairmentOfOilAndGasProperties",
            "RigTermination",
            "-GainLossOnSaleOfProperty",
            "StockBasedCompensationExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001486597": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "IncomeTaxExpenseBenefit",
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "OtherNonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "Revenues"
        ]
    },
    "0001487561": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "OperatingCostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingCostsAndExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "LongTermHedgeReceivableDueFromAffiliate",
            "DueFromRelatedPartiesNoncurrent",
            "ConstructionInProgressGross"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "LongTermHedgeLiabilityDueToAffiliate",
            "AssetRetirementObligation",
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "ResultsOfOperationsRevenueFromOilAndGasProducingActivities"
        ],
        "remainder_Revenues": []
    },
    "0001495648": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "AssetRetirementObligationAccretionExpense",
            "ProfessionalFees",
            "LeaseAndRentalExpense",
            "NoninterestExpenseDirectorsFees"
        ],
        "remainder_Liabilities": [],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "OtherNonoperatingIncomeExpense",
            "OilAndGasRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001499501": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "SellingGeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "OtherNonoperatingIncome",
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "ImpairmentOfOilAndGasProperties",
            "ImpairmentOfIntangibleAssetsFinitelived",
            "CollectionAndRepossessionExpenses",
            "DepreciationAndAmortization",
            "InterestExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "LongTermNotesPayable"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "InvestmentIncomeInterest",
            "GainsLossesOnExtinguishmentOfDebt"
        ],
        "remainder_Revenues": [
            "OtherNonoperatingIncome",
            "Revenues"
        ]
    },
    "0001502012": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "OperatingExpenses",
            "CurrentStateAndLocalTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesNoncurrent",
            "LiabilitiesCurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "SecuredLongTermDebt"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "SalesRevenueNet"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "DerivativeAssetsNoncurrent",
            "DeferredTaxAssetsNetNoncurrent",
            "DeferredFinanceCostsNoncurrentNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "CurrentStateAndLocalTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "GasGatheringTransportationMarketingAndProcessingRevenue",
            "OilAndGasSalesRevenue"
        ]
    },
    "0001506932": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsExpensesAndOther",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "CapitalizedCostsOilAndGasProducingActivitiesNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "remainder_Assets": [
            "Goodwill",
            "OtherAssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "IncomeTaxExpenseBenefit",
            "LeaseOperatingExpense",
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "UnamortizedCostsCapitalizedLessRelatedDeferredIncomeTaxesExceedCeilingLimitationExpense",
            "InterestExpenseRelatedParty",
            "InterestExpense",
            "-ForeignCurrencyTransactionGainLossBeforeTax",
            "-GainLossOnDerivativeInstrumentsNetPretax",
            "-OtherIncomeExpense"
        ],
        "remainder_Liabilities": [
            "LineOfCreditFacilityAmountOutstanding",
            "DeferredTaxLiabilitiesNoncurrent",
            "CapitalLeaseObligationsNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "InterestAndOtherIncome"
        ]
    },
    "0001509991": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "LiabilitiesCurrent",
            "LiabilitiesNoncurrent"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "TemporaryEquity": [
            "TemporaryEquityCarryingAmount"
        ],
        "remainder_Assets": [
            "RestrictedCashAndCashEquivalentsNoncurrent",
            "OilAndGasJointInterestBillingReceivablesNoncurrent",
            "DeferredFinanceCostsNoncurrentNet",
            "DeferredTaxAssetsNetNoncurrent",
            "DerivativeAssetsNoncurrent",
            "PropertyPlantAndEquipmentOtherNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "OilAndGasProductionExpense",
            "Depreciation",
            "AmortizationOfFinancingCosts",
            "InterestExpense",
            "-GainLossOnDerivativeInstrumentsNetPretax",
            "-GainsLossesOnExtinguishmentOfDebt",
            "ProvisionForDoubtfulAccounts",
            "-NonoperatingIncomeExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "DeferredTaxLiabilitiesNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [],
        "remainder_Revenues": [
            "OilAndGasSalesRevenue",
            "OtherNonoperatingIncome",
            "OtherSalesRevenueNet"
        ]
    },
    "0001511139": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostOfRevenue",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent"
        ],
        "MinorityInterest": [
            "VariableInterestEntityMinorityInterest"
        ],
        "NetIncome": [
            "ProfitLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "AssetsNoncurrent"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "-DerivativeGainLossOnDerivativeNet",
            "LeaseOperatingExpense",
            "WellServiceExpense",
            "DepreciationAndAmortization",
            "ProvisionForDoubtfulAccounts",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "SeniorLongTermNotes",
            "DeferredTaxLiabilitiesNoncurrent",
            "OtherLongTermDebtNoncurrent"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "GasSales",
            "OilSales",
            "InsuranceProceedsBusinessInterruption"
        ]
    },
    "0001511618": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebt"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [],
        "Taxes": [],
        "remainder_Assets": [
            "Land"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseAndRentalExpense",
            "ProfessionalFees",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "NotesPayable"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense",
            "RoyaltyRevenue"
        ],
        "remainder_Revenues": []
    },
    "0001518403": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "StateAndLocalIncomeTaxExpenseBenefitContinuingOperations"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "LongTermDebtNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "ExplorationExpense"
        ],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [],
        "remainder_Assets": [
            "OtherAssetsNoncurrent",
            "PropertyPlantAndEquipmentOtherNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "LeaseOperatingExpense",
            "ProductionAndAdValoremTaxes",
            "WorkoverExpense",
            "ImpairmentOfOilAndGasProperties",
            "AssetRetirementObligationAccretionExpense",
            "-GainLossOnDispositionOfAssets",
            "StateAndLocalIncomeTaxExpenseBenefitContinuingOperations"
        ],
        "remainder_Liabilities": [
            "NotesPayableToFounder"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "PartnersCapital"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "UnrealizedGainLossOilAndNaturalGasDerivativeContracts"
        ]
    },
    "0001518909": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "OperatingExpenses"
        ],
        "GainLossOnDerivatives": [
            "GainLossOnDerivativeInstrumentsNetPretax"
        ],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "AssetRetirementObligationsNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "LongTermDebtNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertySuccessfulEffortMethodNet"
        ],
        "OperatingExpenses": [
            "OperatingExpenses"
        ],
        "PropertyPlantAndEquipment": [],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "ProductionTaxExpense"
        ],
        "remainder_Assets": [
            "AssetsNoncurrent",
            "PropertyPlantAndEquipmentOtherNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [],
        "remainder_Liabilities": [
            "GasImbalanceLongTerm"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OtherIncome",
            "UnrealizedGainLossOnDerivatives",
            "NaturalGasProductionRevenue",
            "OilAndCondensateRevenue"
        ]
    },
    "0001530796": {
        "Assets": [
            "Assets"
        ],
        "AssetsCurrent": [
            "AssetsCurrent"
        ],
        "CostOfGoodsAndServicesSold": [],
        "DeferredIncomeTaxLiabilitiesNet": [],
        "DepreciationDepletionAndAmortization": [
            "DepreciationDepletionAndAmortization"
        ],
        "Expenses": [
            "CostsAndExpenses",
            "IncomeTaxExpenseBenefit"
        ],
        "GainLossOnDerivatives": [],
        "GeneralAndAdministrativeExpense": [
            "GeneralAndAdministrativeExpense"
        ],
        "Liabilities": [
            "Liabilities"
        ],
        "LiabilitiesAndStockholdersEquity": [
            "LiabilitiesAndStockholdersEquity"
        ],
        "LiabilitiesCurrent": [
            "LiabilitiesCurrent"
        ],
        "LongTermDebt": [
            "LongTermDebtNoncurrent",
            "AssetRetirementObligationsNoncurrent",
            "DerivativeLiabilitiesNoncurrent",
            "OtherLiabilitiesNoncurrent"
        ],
        "NetIncome": [
            "NetIncomeLoss"
        ],
        "OilAndGasPropertySuccessfulEffortMethodNet": [
            "OilAndGasPropertyFullCostMethodNet"
        ],
        "OperatingExpenses": [],
        "PropertyPlantAndEquipment": [
            "PropertyPlantAndEquipmentNet"
        ],
        "RevenueFromContractWithCustomer": [],
        "Revenues": [
            "Revenues"
        ],
        "Taxes": [
            "TaxesExcludingIncomeAndExciseTaxes"
        ],
        "TemporaryEquity": [
            "TemporaryEquityCarryingAmount"
        ],
        "remainder_Assets": [
            "DerivativeAssetsNoncurrent",
            "OtherAssetsNoncurrent",
            "PropertyPlantAndEquipmentOtherNet"
        ],
        "remainder_ComprehensiveNetIncome": [],
        "remainder_Expenses": [
            "GasGatheringTransportationMarketingAndProcessingCosts",
            "LeaseOperatingExpense",
            "EnvironmentalRemediationExpense",
            "FullCostCeilingImpairment",
            "AssetRetirementObligationAccretionExpense",
            "IncomeTaxExpenseBenefit"
        ],
        "remainder_Liabilities": [
            "PreferredStockValue"
        ],
        "remainder_LiabilitiesAndStockholdersEquity": [
            "StockholdersEquity"
        ],
        "remainder_NetIncome": [
            "NonoperatingIncomeExpense"
        ],
        "remainder_Revenues": [
            "OilAndGasRevenue",
            "GainLossOnCommodityDerivatives"
        ]
    }
}
