| Line | Label | Object Class | Period Type | Balance | Report Element Name |
|---|---|---|---|---|---|
| 1 | 360000 - Disclosure - Property, Plant, and Equipment | Network | http://fasb.org/us-gaap/role/disclosure/PropertyPlantAndEquipment | ||
| 2 | Property, Plant and Equipment [Abstract] | Abstract | us-gaap:PropertyPlantAndEquipmentAbstract | ||
| 3 | Property, Plant and Equipment Disclosure [Text Block] | Concept (Text Block (HTML)) | For Period | us-gaap:PropertyPlantAndEquipmentDisclosureTextBlock | |
| 4 | Property, Plant and Equipment [Table Text Block] | Concept (Text Block (HTML)) | For Period | us-gaap:PropertyPlantAndEquipmentTextBlock | |
| 5 | Property, Plant and Equipment [Table] | Table | us-gaap:ScheduleOfPropertyPlantAndEquipmentTable | ||
| 6 | Property, Plant and Equipment, Type [Axis] | Axis | us-gaap:PropertyPlantAndEquipmentByTypeAxis | ||
| 7 | Property, Plant and Equipment, Type [Domain] | Member | us-gaap:PropertyPlantAndEquipmentTypeDomain | ||
| 8 | Land and Building [Member] | Member | us-gaap:LandAndBuildingMember | ||
| 9 | Land [Member] | Member | us-gaap:LandMember | ||
| 10 | Land Improvements [Member] | Member | us-gaap:LandImprovementsMember | ||
| 11 | Leasehold Improvements [Member] | Member | us-gaap:LeaseholdImprovementsMember | ||
| 12 | Building [Member] | Member | us-gaap:BuildingMember | ||
| 13 | Building Improvements [Member] | Member | us-gaap:BuildingImprovementsMember | ||
| 14 | Manufacturing Facility [Member] | Member | us-gaap:ManufacturingFacilityMember | ||
| 15 | Land and Land Improvements [Member] | Member | us-gaap:LandAndLandImprovementsMember | ||
| 16 | Leaseholds and Leasehold Improvements [Member] | Member | us-gaap:LeaseholdsAndLeaseholdImprovementsMember | ||
| 17 | Building and Building Improvements [Member] | Member | us-gaap:BuildingAndBuildingImprovementsMember | ||
| 18 | Land, Buildings and Improvements [Member] | Member | us-gaap:LandBuildingsAndImprovementsMember | ||
| 19 | Machinery and Equipment [Member] | Member | us-gaap:MachineryAndEquipmentMember | ||
| 20 | Tools, Dies and Molds [Member] | Member | us-gaap:ToolsDiesAndMoldsMember | ||
| 21 | Technology Equipment [Member] | Member | us-gaap:TechnologyEquipmentMember | ||
| 22 | Computer Equipment [Member] | Member | us-gaap:ComputerEquipmentMember | ||
| 23 | Office Equipment [Member] | Member | us-gaap:OfficeEquipmentMember | ||
| 24 | Equipment [Member] | Member | us-gaap:EquipmentMember | ||
| 25 | Other Machinery and Equipment [Member] | Member | us-gaap:OtherMachineryAndEquipmentMember | ||
| 26 | Transportation Equipment [Member] | Member | us-gaap:TransportationEquipmentMember | ||
| 27 | Air Transportation Equipment [Member] | Member | us-gaap:AirTransportationEquipmentMember | ||
| 28 | Flight Equipment [Member] | Member | us-gaap:FlightEquipmentMember | ||
| 29 | Maritime Equipment [Member] | Member | us-gaap:MaritimeEquipmentMember | ||
| 30 | Containers [Member] | Member | us-gaap:ContainersMember | ||
| 31 | Railroad Transportation Equipment [Member] | Member | us-gaap:RailroadTransportationEquipmentMember | ||
| 32 | Vehicles [Member] | Member | us-gaap:VehiclesMember | ||
| 33 | Trucks [Member] | Member | us-gaap:TrucksMember | ||
| 34 | Automobiles [Member] | Member | us-gaap:AutomobilesMember | ||
| 35 | Other Transportation Equipment [Member] | Member | us-gaap:OtherTransportationEquipmentMember | ||
| 36 | Energy Equipment [Member] | Member | us-gaap:EnergyEquipmentMember | ||
| 37 | Pipelines [Member] | Member | us-gaap:PipelinesMember | ||
| 38 | Refining Equipment [Member] | Member | us-gaap:RefiningEquipmentMember | ||
| 39 | Upstream Equipment [Member] | Member | us-gaap:UpstreamEquipmentMember | ||
| 40 | Downstream Equipment [Member] | Member | us-gaap:DownstreamEquipmentMember | ||
| 41 | Gas Transmission Equipment [Member] | Member | us-gaap:GasTransmissionEquipmentMember | ||
| 42 | Gas Distribution Equipment [Member] | Member | us-gaap:GasDistributionEquipmentMember | ||
| 43 | Electric Transmission and Distribution Equipment [Member] | Member | us-gaap:ElectricTransmissionAndDistributionMember | ||
| 44 | Electric Generation Equipment [Member] | Member | us-gaap:ElectricGenerationEquipmentMember | ||
| 45 | Nuclear Fuel [Member] | Member | us-gaap:NuclearFuelMember | ||
| 46 | Gas Gathering and Processing Equipment [Member] | Member | us-gaap:GasGatheringAndProcessingEquipmentMember | ||
| 47 | Mining Properties and Mineral Rights [Member] | Member | us-gaap:MiningPropertiesAndMineralRightsMember | ||
| 48 | Mine Development [Member] | Member | us-gaap:MineDevelopmentMember | ||
| 49 | Oil and Gas Properties [Member] | Member | us-gaap:OilAndGasPropertiesMember | ||
| 50 | Drilling Rights [Member] | Member | us-gaap:DrillingRightsMember | ||
| 51 | Wells and Related Equipment and Facilities [Member] | Member | us-gaap:WellsAndRelatedEquipmentAndFacilitiesMember | ||
| 52 | Marine Services Equipment [Member] | Member | us-gaap:MarineServicesEquipmentMember | ||
| 53 | Exploration and Production Equipment [Member] | Member | us-gaap:ExplorationAndProductionEquipmentMember | ||
| 54 | Other Energy Equipment [Member] | Member | us-gaap:OtherEnergyEquipmentMember | ||
| 55 | Gas, Transmission and Distribution Equipment [Member] | Member | us-gaap:GasTransmissionAndDistributionEquipmentMember | ||
| 56 | Electric Generation, Transmission and Distribution Equipment [Member] | Member | us-gaap:ElectricGenerationTransmissionAndDistributionEquipmentMember | ||
| 57 | Property, Plant and Equipment, Other Types [Member] | Member | us-gaap:PropertyPlantAndEquipmentOtherTypesMember | ||
| 58 | Equipment Leased to Other Party [Member] | Member | us-gaap:EquipmentLeasedToOtherPartyMember | ||
| 59 | Productive Land [Member] | Member | us-gaap:ProductiveLandMember | ||
| 60 | Furniture and Fixtures [Member] | Member | us-gaap:FurnitureAndFixturesMember | ||
| 61 | Timber Properties [Member] | Member | us-gaap:TimberPropertiesMember | ||
| 62 | Landfill [Member] | Member | us-gaap:LandfillMember | ||
| 63 | Software Development [Member] | Member | us-gaap:SoftwareDevelopmentMember | ||
| 64 | Retail Site [Member] | Member | srt:RetailSiteMember | ||
| 65 | Assets Leased to Others [Member] | Member | us-gaap:AssetsLeasedToOthersMember | ||
| 66 | Asset under Construction [Member] | Member | us-gaap:AssetUnderConstructionMember | ||
| 67 | Construction in Progress [Member] | Member | us-gaap:ConstructionInProgressMember | ||
| 68 | Breeding and Production Animals [Member] | Member | us-gaap:BreedingAndProductionAnimalsMember | ||
| 69 | Remediation Property for Sale, Abandonment or Disposal [Member] | Member | us-gaap:RemediationPropertyForSaleAbandonmentOrDisposalMember | ||
| 70 | Other Capitalized Property Plant and Equipment [Member] | Member | us-gaap:OtherCapitalizedPropertyPlantAndEquipmentMember | ||
| 71 | Software and Software Development Costs [Member] | Member | us-gaap:SoftwareAndSoftwareDevelopmentCostsMember | ||
| 72 | Statistical Measurement [Axis] | Axis | srt:RangeAxis | ||
| 73 | Statistical Measurement [Domain] | Member | srt:RangeMember | ||
| 74 | Maximum [Member] | Member | srt:MaximumMember | ||
| 75 | Minimum [Member] | Member | srt:MinimumMember | ||
| 76 | Property, Plant and Equipment [Line Items] | LineItems | us-gaap:PropertyPlantAndEquipmentLineItems | ||
| 77 | Property, Plant and Equipment, Useful Life | Concept (xbrli:durationItemType) | For Period | us-gaap:PropertyPlantAndEquipmentUsefulLife | |
| 78 | Property, Plant, and Equipment, Salvage Value | Concept (Monetary) | As Of | Debit | us-gaap:PropertyPlantAndEquipmentSalvageValue |
| 79 | Property, Plant and Equipment, Salvage Value, Percentage | Concept (Percent) | As Of | us-gaap:PropertyPlantAndEquipmentSalvageValuePercentage | |
| 80 | Movement in Property, Plant and Equipment [Roll Forward] | Abstract | us-gaap:MovementInPropertyPlantAndEquipmentRollForward | ||
| 81 | Property, Plant and Equipment, Gross, Beginning Balance | Concept (Monetary) | As Of | Debit | us-gaap:PropertyPlantAndEquipmentGross |
| 82 | Property, Plant and Equipment, Additions | Concept (Monetary) | For Period | Debit | us-gaap:PropertyPlantAndEquipmentAdditions |
| 83 | Property, Plant and Equipment, Disposals | Concept (Monetary) | For Period | Credit | us-gaap:PropertyPlantAndEquipmentDisposals |
| 84 | Property, Plant and Equipment, Transfers and Changes | Concept (Monetary) | For Period | Debit | us-gaap:PropertyPlantAndEquipmentTransfersAndChanges |
| 85 | Property, Plant and Equipment, Gross, Period Increase (Decrease), Total | Concept (Monetary) | For Period | us-gaap:PropertyPlantAndEquipmentGrossPeriodIncreaseDecrease | |
| 86 | Property, Plant and Equipment, Gross, Ending Balance | Concept (Monetary) | As Of | Debit | us-gaap:PropertyPlantAndEquipmentGross |
| 87 | Movement in Accumulated Depreciation, Depletion and Amortization, Property, Plant and Equipment [Roll Forward] | Abstract | us-gaap:MovementInAccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentRollForward | ||
| 88 | Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Beginning Balance | Concept (Monetary) | As Of | Credit | us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment |
| 89 | Depreciation, Depletion and Amortization [Abstract] | Abstract | us-gaap:DepreciationAndAmortizationAbstract | ||
| 90 | Depreciation | Concept (Monetary) | For Period | Debit | us-gaap:Depreciation |
| 91 | Amortization | Concept (Monetary) | For Period | Debit | us-gaap:AdjustmentForAmortization |
| 92 | Other Depreciation and Amortization | Concept (Monetary) | For Period | Debit | us-gaap:OtherDepreciationAndAmortization |
| 93 | Depletion | Concept (Monetary) | For Period | Debit | us-gaap:Depletion |
| 94 | Depreciation, Depletion and Amortization, Total | Concept (Monetary) | For Period | Debit | us-gaap:DepreciationDepletionAndAmortization |
| 95 | Accumulated Depreciation, Depletion and Amortization, Reclassifications from Property, Plant and Equipment | Concept (Monetary) | For Period | Debit | us-gaap:AccumulatedDepreciationDepletionAndAmortizationReclassificationsFromPropertyPlantAndEquipment1 |
| 96 | Accumulated Depreciation, Depletion and Amortization, Sale or Disposal of Property, Plant and Equipment | Concept (Monetary) | For Period | Debit | us-gaap:AccumulatedDepreciationDepletionAndAmortizationSaleOfPropertyPlantAndEquipment1 |
| 97 | Accumulated Depreciation, Depletion and Amortization, Property Plant and Equipment, Period Increase (Decrease), Total | Concept (Monetary) | For Period | us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentPeriodIncreaseDecrease | |
| 98 | Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Ending Balance | Concept (Monetary) | As Of | Credit | us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment |
| 99 | Property, Plant and Equipment, Net, by Type [Abstract] | Abstract | us-gaap:PropertyPlantAndEquipmentNetByTypeAbstract | ||
| 100 | Property, Plant and Equipment, Gross | Concept (Monetary) | As Of | Debit | us-gaap:PropertyPlantAndEquipmentGross |
| 101 | Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment | Concept (Monetary) | As Of | Credit | us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment |
| 102 | Property, Plant and Equipment, Net, Total | Concept (Monetary) | As Of | Debit | us-gaap:PropertyPlantAndEquipmentNet |
| 103 | Property, Plant and Equipment, Net, Including and Excluding Capital Leased Asset [Abstract] | Abstract | us-gaap:PropertyPlantAndEquipmentNetIncludingAndExcludingCapitalLeasedAssetAbstract | ||
| 104 | Property, Plant and Equipment, Net, Excluding Capital Leased Assets [Abstract] | Abstract | us-gaap:PropertyPlantAndEquipmentNetExcludingCapitalLeasedAssetsAbstract | ||
| 105 | Property, Plant and Equipment, Gross, Excluding Capital Leased Assets | Concept (Monetary) | As Of | Debit | us-gaap:PropertyPlantAndEquipmentGrossExcludingCapitalLeasedAssets |
| 106 | Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Excluding Capital Leased Assets | Concept (Monetary) | As Of | Credit | us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentExcludingCapitalLeasedAssets |
| 107 | Property, Plant and Equipment, Net, Excluding Capital Leased Assets, Total | Concept (Monetary) | As Of | Debit | us-gaap:PropertyPlantAndEquipmentNetExcludingCapitalLeasedAssets |
| 108 | Property, Plant and Equipment, Net, Total | Concept (Monetary) | As Of | Debit | us-gaap:PropertyPlantAndEquipmentNet |
| 109 | Property Plant and Equipment Income Statement Disclosures [Abstract] | Abstract | us-gaap:PropertyPlantAndEquipmentIncomeStatementDisclosuresAbstract | ||
| 110 | Property, Plant and Equipment Income Statement Disclosures | Concept (Text/String) | For Period | us-gaap:PropertyPlantAndEquipmentIncomeStatementDisclosures | |
| 111 | Cost, Depreciation | Concept (Monetary) | For Period | Debit | us-gaap:CostOfGoodsAndServicesSoldDepreciation |
| 112 | Gain (Loss) on Disposition of Property Plant Equipment [Abstract] | Abstract | us-gaap:GainLossOnSaleOfPropertyPlantEquipmentAbstract | ||
| 113 | Gain (Loss) on Disposition of Oil and Gas and Timber Property [Abstract] | Abstract | us-gaap:GainLossOnSaleOfPropertyAbstract | ||
| 114 | Gain (Loss) on Disposition of Oil and Gas Property [Abstract] | Abstract | us-gaap:GainLossOnSaleOfOilAndGasPropertyAbstract | ||
| 115 | Gain (Loss) on Disposition of Proved Property | Concept (Monetary) | For Period | Credit | us-gaap:GainLossOnSaleOfProvedProperty |
| 116 | Gain (Loss) on Disposition of Unproved Property | Concept (Monetary) | For Period | Credit | us-gaap:GainLossOnSaleOfUnprovedProperty |
| 117 | Gain (Loss) on Disposition of Oil and Gas Property, Total | Concept (Monetary) | For Period | Credit | us-gaap:GainLossOnSaleOfOilAndGasProperty |
| 118 | Gain (Loss) on Disposition of Timber Property | Concept (Monetary) | For Period | Credit | us-gaap:GainLossOnSaleOfTimberProperty |
| 119 | Gain (Loss) on Disposition of Oil and Gas and Timber Property, Total | Concept (Monetary) | For Period | Credit | us-gaap:GainLossOnSaleOfProperty |
| 120 | Gain (Loss) on Disposition of Property Plant Equipment, Excluding Oil and Gas Property and Timber Property | Concept (Monetary) | For Period | Credit | us-gaap:GainLossOnDispositionOfAssets |
| 121 | Gain (Loss) on Disposition of Property Plant Equipment, Total | Concept (Monetary) | For Period | Credit | us-gaap:GainLossOnSaleOfPropertyPlantEquipment |
| 122 | Gain (Loss) on Sale of Interest in Projects | Concept (Monetary) | For Period | Credit | us-gaap:GainLossOnSaleOfInterestInProjects |
| 123 | Gain (Loss) on Condemnation | Concept (Monetary) | For Period | Credit | us-gaap:GainLossOnCondemnation |
| 124 | Public Utilities, Allowance for Funds Used During Construction, Additions | Concept (Monetary) | For Period | Credit | us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions |
| 125 | Property, Plant and Equipment Impairment or Disposal [Abstract] | Abstract | us-gaap:PropertyPlantAndEquipmentImpairmentOrDisposalAbstract | ||
| 126 | Property, Plant and Equipment Impairment or Disposal Disclosure | Concept (Text/String) | For Period | us-gaap:PropertyPlantAndEquipmentImpairmentOrDisposalDisclosure | |
| 127 | Impairment or Disposal of Tangible Assets Disclosure [Abstract] | Abstract | us-gaap:ImpairmentOrDisposalOfTangibleAssetsDisclosureAbstract | ||
| 128 | Details of Impairment of Long-Lived Assets Held and Used by Asset [Table Text Block] | Concept (Text Block (HTML)) | For Period | us-gaap:DetailsOfImpairmentOfLongLivedAssetsHeldAndUsedByAssetTextBlock | |
| 129 | Schedule of Impaired Long-Lived Assets Held and Used [Table] | Table | us-gaap:ScheduleOfImpairedLongLivedAssetsHeldAndUsedTable | ||
| 130 | Impaired Long-Lived Assets Held and Used by Type [Axis] | Axis | us-gaap:ImpairedLongLivedAssetsHeldAndUsedByTypeAxis | ||
| 131 | Impaired Long-Lived Assets Held and Used, Asset Name [Domain] | Member | us-gaap:ImpairedLongLivedAssetsHeldAndUsedAssetNameDomain | ||
| 132 | Segments [Axis] | Axis | us-gaap:StatementBusinessSegmentsAxis | ||
| 133 | Segments [Domain] | Member | us-gaap:SegmentDomain | ||
| 134 | Other Segments [Member] | Member | us-gaap:AllOtherSegmentsMember | ||
| 135 | Corporate Segment [Member] | Member | us-gaap:CorporateMember | ||
| 136 | Corporate and Other [Member] | Member | us-gaap:CorporateAndOtherMember | ||
| 137 | Subsegments [Axis] | Axis | us-gaap:SubsegmentsAxis | ||
| 138 | Subsegments [Domain] | Member | us-gaap:SubsegmentsDomain | ||
| 139 | Impaired Long-Lived Assets Held and Used [Line Items] | LineItems | us-gaap:ImpairedLongLivedAssetsHeldAndUsedLineItems | ||
| 140 | Impaired Long-Lived Assets Held and Used, Asset Description | Concept (Text/String) | For Period | us-gaap:ImpairedLongLivedAssetsHeldAndUsedAssetDescription | |
| 141 | Impaired Long-Lived Assets Held and Used, Facts and Circumstances Leading to Impairment | Concept (Text/String) | For Period | us-gaap:ImpairedLongLivedAssetsHeldAndUsedFactsAndCircumstancesLeadingToImpairment | |
| 142 | Impairment of Long-Lived Assets Held-for-use | Concept (Monetary) | For Period | Debit | us-gaap:ImpairmentOfLongLivedAssetsHeldForUse |
| 143 | Impaired Long-Lived Assets Held and Used, Income Statement Classification | Concept (Text/String) | For Period | us-gaap:ImpairedLongLivedAssetsHeldAndUsedIncomeStatementClassification | |
| 144 | Impaired Long-Lived Assets Held and Used, Method for Determining Fair Value | Concept (Text/String) | For Period | us-gaap:ImpairedLongLivedAssetsHeldAndUsedMethodForDeterminingFairValue | |
| 145 | Impaired Assets to be Disposed of by Method Other than Sale [Table Text Block] | Concept (Text Block (HTML)) | For Period | us-gaap:ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleTextBlock | |
| 146 | Impaired Assets to be Disposed of by Method Other than Sale [Table] | Table | us-gaap:ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleTable | ||
| 147 | Impaired Assets to be Disposed of by Method Other than Sale by Type [Axis] | Axis | us-gaap:ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleByTypeAxis | ||
| 148 | Impaired Assets to be Disposed of by Method Other than Sale, Asset Name [Domain] | Member | us-gaap:ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleAssetNameDomain | ||
| 149 | Income Statement Location [Axis] | Axis | us-gaap:IncomeStatementLocationAxis | ||
| 150 | Income Statement Location [Domain] | Member | us-gaap:IncomeStatementLocationDomain | ||
| 151 | Sales [Member] | Member | us-gaap:SalesMember | ||
| 152 | Trading Revenue [Member] | Member | us-gaap:TradingRevenueMember | ||
| 153 | Cost of Sales [Member] | Member | us-gaap:CostOfSalesMember | ||
| 154 | Principal or Proprietary Transactions [Member] | Member | us-gaap:PrincipalOrProprietaryTransactionsMember | ||
| 155 | Asset Management Income [Member] | Member | us-gaap:AssetManagementIncomeMember | ||
| 156 | Other Income [Member] | Member | us-gaap:OtherIncomeMember | ||
| 157 | Interest Income [Member] | Member | us-gaap:InterestIncomeMember | ||
| 158 | Investment Income [Member] | Member | us-gaap:InvestmentIncomeMember | ||
| 159 | Operating Income (Loss) [Member] | Member | us-gaap:OperatingIncomeLossMember | ||
| 160 | Other Operating Income (Expense) [Member] | Member | us-gaap:OtherOperatingIncomeExpenseMember | ||
| 161 | Interest Expense [Member] | Member | us-gaap:InterestExpenseMember | ||
| 162 | Operating Expense [Member] | Member | us-gaap:OperatingExpenseMember | ||
| 163 | Other Expense [Member] | Member | us-gaap:OtherExpenseMember | ||
| 164 | Gain (Loss) on Derivative Instruments [Member] | Member | us-gaap:GainLossOnDerivativeInstrumentsMember | ||
| 165 | Gain (Loss) on Investments [Member] | Member | us-gaap:GainLossOnInvestmentsMember1 | ||
| 166 | Investment Income (Expense) [Member] | Member | us-gaap:InvestmentIncomeExpenseMember | ||
| 167 | Nonoperating Income (Expense) [Member] | Member | us-gaap:NonoperatingIncomeExpenseMember | ||
| 168 | Other Nonoperating Income (Expense) [Member] | Member | us-gaap:OtherNonoperatingIncomeExpenseMember | ||
| 169 | Foreign Currency Gain (Loss) [Member] | Member | us-gaap:ForeignCurrencyGainLossMember | ||
| 170 | Sale of Subsidiary Gain (Loss) [Member] | Member | us-gaap:SaleOfSubsidiaryGainLossMember | ||
| 171 | Selling, General and Administrative Expenses [Member] | Member | us-gaap:SellingGeneralAndAdministrativeExpensesMember | ||
| 172 | Selling and Marketing Expense [Member] | Member | us-gaap:SellingAndMarketingExpenseMember | ||
| 173 | General and Administrative Expense [Member] | Member | us-gaap:GeneralAndAdministrativeExpenseMember | ||
| 174 | Impaired Assets to be Disposed of by Method Other than Sale [Line Items] | LineItems | us-gaap:ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleLineItems | ||
| 175 | Impaired Assets to be Disposed of by Method Other than Sale, Carrying Value of Asset | Concept (Monetary) | As Of | Debit | us-gaap:ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleCarryingValueOfAsset |
| 176 | Impaired Assets to be Disposed of by Method Other than Sale, Facts and Circumstances Leading to Impairment | Concept (Text/String) | For Period | us-gaap:ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleFactsAndCircumstancesLeadingToImpairment | |
| 177 | Impaired Assets to be Disposed of by Method Other than Sale, Amount of Impairment Loss | Concept (Monetary) | For Period | Debit | us-gaap:ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleAmountOfImpairmentLoss |
| 178 | Impaired Assets to be Disposed of by Method Other than Sale, Method for Determining Fair Value | Concept (Text/String) | For Period | us-gaap:ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleMethodForDeterminingFairValue | |
| 179 | Impaired Assets to be Disposed of by Method Other than Sale, Segment Classification | Concept (Text/String) | For Period | us-gaap:ImpairedAssetsToBeDisposedOfByMethodOtherThanSaleSegmentClassification | |
| 180 | Impairment of Tangible Assets, Other Descriptors | Concept (Text/String) | For Period | us-gaap:ImpairmentOfTangibleAssetsOtherDescriptors | |
| 181 | Assets Disposed of by Method Other than Sale, in Period of Disposition, Gain (Loss) on Disposition | Concept (Monetary) | For Period | Credit | us-gaap:AssetsDisposedOfByMethodOtherThanSaleInPeriodOfDispositionGainLossOnDisposition1 |
| 182 | Tangible Asset Impairment Charges [Abstract] | Abstract | us-gaap:TangibleAssetImpairmentChargesAbstract | ||
| 183 | Impairment of Long-Lived Assets to be Disposed of | Concept (Monetary) | For Period | Debit | us-gaap:ImpairmentOfLongLivedAssetsToBeDisposedOf |
| 184 | Impairment of Long-Lived Assets Held-for-use | Concept (Monetary) | For Period | Debit | us-gaap:ImpairmentOfLongLivedAssetsHeldForUse |
| 185 | Impairment of Real Estate | Concept (Monetary) | For Period | Debit | us-gaap:ImpairmentOfRealEstate |
| 186 | Exploration Abandonment and Impairment Expense | Concept (Monetary) | For Period | Debit | us-gaap:ExplorationAbandonmentAndImpairmentExpense |
| 187 | Impairment of Oil and Gas Properties | Concept (Monetary) | For Period | Debit | us-gaap:ImpairmentOfOilAndGasProperties |
| 188 | Impairment Losses Related to Real Estate Partnerships | Concept (Monetary) | For Period | Debit | us-gaap:ImpairmentLossesRelatedToRealEstatePartnerships |
| 189 | Disposal Group, Not Discontinued Operation, Loss (Gain) on Write-down | Concept (Monetary) | For Period | Debit | us-gaap:DisposalGroupNotDiscontinuedOperationLossGainOnWriteDown |
| 190 | Tangible Asset Impairment Charges, Total | Concept (Monetary) | For Period | Debit | us-gaap:TangibleAssetImpairmentCharges |
| 191 | Property, Plant and Equipment Assets Held-for-sale Disclosure [Abstract] | Abstract | us-gaap:PropertyPlantAndEquipmentAssetsHeldForSaleDisclosureAbstract | ||
| 192 | Disclosure of Long Lived Assets Held-for-sale [Table Text Block] | Concept (Text Block (HTML)) | For Period | us-gaap:DisclosureOfLongLivedAssetsHeldForSaleTextBlock | |
| 193 | Schedule of Long Lived Assets Held-for-sale [Table] | Table | us-gaap:ScheduleOfLongLivedAssetsHeldForSaleTable | ||
| 194 | Long Lived Assets Held-for-sale by Asset Type [Axis] | Axis | us-gaap:LongLivedAssetsHeldForSaleByAssetTypeAxis | ||
| 195 | Long Lived Assets Held-for-sale, Name [Domain] | Member | us-gaap:LongLivedAssetsHeldForSaleNameDomain | ||
| 196 | Long Lived Assets Held-for-sale [Line Items] | LineItems | us-gaap:LongLivedAssetsHeldForSaleLineItems | ||
| 197 | Gain (Loss) on Disposition of Property Plant Equipment | Concept (Monetary) | For Period | Credit | us-gaap:GainLossOnSaleOfPropertyPlantEquipment |
| 198 | Impairment of Long-Lived Assets to be Disposed of | Concept (Monetary) | For Period | Debit | us-gaap:ImpairmentOfLongLivedAssetsToBeDisposedOf |
| 199 | Long Lived Assets Held-for-sale, Description | Concept (Text/String) | For Period | us-gaap:LongLivedAssetsHeldForSaleDescription | |
| 200 | Proceeds from Sale of Property, Plant, and Equipment | Concept (Monetary) | For Period | Debit | us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment |
| 201 | Reason for Changing Plan to Sell Assets Held-for-sale [Abstract] | Abstract | us-gaap:ReasonForChangingPlanToSellAssetsHeldForSaleAbstract | ||
| 202 | Depreciation Expense on Reclassified Assets | Concept (Monetary) | For Period | Debit | us-gaap:DepreciationExpenseOnReclassifiedAssets |
| 203 | Impairment Charge on Reclassified Assets | Concept (Monetary) | For Period | Debit | us-gaap:ImpairmentChargeOnReclassifiedAssets |
| 204 | Property, Plant, and Equipment, Additional Disclosures | Concept (Text/String) | For Period | us-gaap:PropertyPlantAndEquipmentAdditionalDisclosures | |
| 205 | Property, Plant, and Equipment and Intangible Assets [Text Block] | Concept (Text Block (HTML)) | For Period | us-gaap:PropertyPlantAndEquipmentAndIntangibleAssetsTextBlock | |
| 206 | Extensible Enumeration Domain Members | Network | http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists | ||
| 207 | SRT Extensible Enumeration Domain Members | Network | http://fasb.org/srt/role/srt-eedm/ExtensibleEnumerationLists |