980000 - Disclosure - Regulated Operations

Line Label Object Class Period Type Balance Report ElementName
1 980000 - Disclosure - Regulated Operations Network

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 https://fasb.org/us-gaap/role/disclosure/RegulatedOperations
2 Regulated Operations [Abstract] Abstract us-gaap:RegulatedOperationsAbstract
3 Public Utilities Disclosure [Text Block] Concept (dtr-types:textBlockItemType) For Period us-gaap:PublicUtilitiesDisclosureTextBlock
4 Public Utilities General Disclosures [Table Text Block] Concept (dtr-types:textBlockItemType) For Period us-gaap:PublicUtilitiesGeneralDisclosuresTableTextBlock
5 Public Utilities General Disclosures [Table] Hypercube us-gaap:PublicUtilitiesGeneralDisclosuresTable
6 Public Utilities, Regulatory Proceeding [Axis] Dimension us-gaap:PublicUtilitiesRegulatoryProceedingAxis
7 Public Utilities, Regulatory Proceeding [Domain] Member us-gaap:PublicUtilitiesRegulatoryProceedingDomain
8 Regulatory Agency [Axis] Dimension us-gaap:RegulatoryAgencyAxis
9 Regulatory Agency [Domain] Member us-gaap:RegulatoryAgencyDomain
10 Consolidation Items [Axis] Dimension srt:ConsolidationItemsAxis
11 Consolidation Items [Domain] Member srt:ConsolidationItemsDomain
12 Reportable Legal Entities [Member] Member srt:ReportableLegalEntitiesMember
13 Consolidation, Eliminations [Member] Member srt:ConsolidationEliminationsMember
14 Consolidated Entities [Axis] Dimension srt:ConsolidatedEntitiesAxis
15 Consolidated Entities [Domain] Member srt:ConsolidatedEntitiesDomain
16 Legal Entity [Axis] Dimension dei:LegalEntityAxis
17 Entity [Domain] Member dei:EntityDomain
18 Public Utilities, General Disclosures [Line Items] LineItems us-gaap:PublicUtilitiesGeneralDisclosuresLineItems
19 Public Utilities, Rate Matters [Abstract] Abstract us-gaap:PublicUtilitiesRateMattersAbstract
20 Public Utilities, Rate Matters, Requested [Abstract] Abstract us-gaap:PublicUtilitiesRateMattersRequestedAbstract
21 Public Utilities, Requested Rate Increase (Decrease), Amount Concept (Monetary) For Period Credit us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmount
22 Public Utilities, Requested Rate Increase (Decrease), Percentage Concept (dtr-types:percentItemType) For Period us-gaap:PublicUtilitiesRequestedRateIncreaseDecreasePercentage
23 Public Utilities, Requested Return on Equity, Percentage Concept (dtr-types:percentItemType) For Period us-gaap:PublicUtilitiesRequestedReturnOnEquityPercentage
24 Public Utilities, Requested Equity Capital Structure, Percentage Concept (dtr-types:percentItemType) For Period us-gaap:PublicUtilitiesRequestedEquityCapitalStructurePercentage
25 Public Utilities, Requested Debt Capital Structure, Percentage Concept (dtr-types:percentItemType) For Period us-gaap:PublicUtilitiesRequestedDebtCapitalStructurePercentage
26 Public Utilities, Requested Rate Increase (Decrease), Amended, Amount Concept (Monetary) For Period Credit us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedAmount
27 Public Utilities, Requested Rate Increase (Decrease), Amended, Percentage Concept (dtr-types:percentItemType) For Period us-gaap:PublicUtilitiesRequestedRateIncreaseDecreaseAmendedPercentage
28 Public Utilities, Rate Matters, Interim [Abstract] Abstract us-gaap:PublicUtilitiesRateMattersInterimAbstract
29 Public Utilities, Interim Rate Increase (Decrease), Amount Concept (Monetary) For Period Credit us-gaap:PublicUtilitiesInterimRateIncreaseDecreaseAmount
30 Public Utilities, Interim Rate Increase (Decrease), Percentage Concept (dtr-types:percentItemType) For Period us-gaap:PublicUtilitiesInterimRateIncreaseDecreasePercentage
31 Public Utilities, Rate Matters, Approved [Abstract] Abstract us-gaap:PublicUtilitiesRateMattersApprovedAbstract
32 Public Utilities, Approved Rate Increase (Decrease), Amount Concept (Monetary) For Period Credit us-gaap:PublicUtilitiesApprovedRateIncreaseDecreaseAmount
33 Public Utilities, Approved Rate Increase (Decrease), Percentage Concept (dtr-types:percentItemType) For Period us-gaap:PublicUtilitiesApprovedRateIncreaseDecreasePercentage
34 Public Utilities, Approved Return on Equity, Percentage Concept (dtr-types:percentItemType) For Period us-gaap:PublicUtilitiesApprovedReturnOnEquityPercentage
35 Public Utilities, Approved Equity Capital Structure, Percentage Concept (dtr-types:percentItemType) For Period us-gaap:PublicUtilitiesApprovedEquityCapitalStructurePercentage
36 Public Utilities, Approved Debt Capital Structure, Percentage Concept (dtr-types:percentItemType) For Period us-gaap:PublicUtilitiesApprovedDebtCapitalStructurePercentage
37 Public Utilities, Disclosure of Rate Matters Concept (Text/String) For Period us-gaap:PublicUtilitiesDisclosureOfRateMatters
38 Public Utilities, General Disclosures [Abstract] Abstract us-gaap:PublicUtilitiesGeneralDisclosuresAbstract
39 Public Utilities, Description of Regulatory Scope Concept (Text/String) For Period us-gaap:PublicUtilitiesDescriptionOfRegulatoryScope
40 Public Utilities, Disclosure of Regulatory Matters Pending Concept (Text/String) For Period us-gaap:PublicUtilitiesDisclosureOfRegulatoryMattersPending
41 Public Utilities, Nature of Allowance for Earnings on Equity Capitalized for Rate Making Purposes Concept (Text/String) For Period us-gaap:PublicUtilitiesNatureOfAllowanceForEarningsOnEquityCapitalizedForRateMakingPurposes
42 Public Utilities, Amount of Allowance for Earnings on Equity Capitalized for Rate Making Purposes Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesAmountOfAllowanceForEarningsOnEquityCapitalizedForRateMakingPurposes
43 Schedule of Long-term Contracts for Purchase of Electric Power [Table Text Block] Concept (dtr-types:textBlockItemType) For Period us-gaap:ScheduleOfLongTermContractsForPurchaseOfElectricPowerTextBlock
44 Long-term Contracts for Purchase of Electric Power [Table] Hypercube us-gaap:LongTermContractsForPurchaseOfElectricPowerTable
45 Long-term Contract for Purchase of Electric Power [Axis] Dimension us-gaap:LongTermContractForPurchaseOfElectricPowerAxis
46 Long-term Contract for Purchase of Electric Power [Domain] Member us-gaap:LongTermContractForPurchaseOfElectricPowerDomain
47 Long-term Contract for Purchase of Electric Power [Line Items] LineItems us-gaap:LongTermContractForPurchaseOfElectricPowerLineItems
48 Long-term Contract for Purchase of Electric Power, Description Concept (Text/String) For Period us-gaap:LongTermContractForPurchaseOfElectricPowerDescription
49 Long-term Contract for Purchase of Electric Power, Date of Contract Expiration Concept (Date) For Period us-gaap:LongTermContractForPurchaseOfElectricPowerDateOfContractExpiration
50 Long-term Contract for Purchase of Electric Power, Share of Plant Output Being Purchased Concept (dtr-types:percentItemType) For Period us-gaap:LongTermContractForPurchaseOfElectricPowerShareOfPlantOutputBeingPurchased
51 Long-term Contract for Purchase of Electric Power, Estimated Annual Cost Concept (Monetary) For Period Debit us-gaap:LongTermContractForPurchaseOfElectricPowerEstimatedAnnualCost
52 Long-term Contract for Purchase of Electric Power, Annual Minimum Debt Service Payment Required Concept (Monetary) For Period Debit us-gaap:LongTermContractForPurchaseOfElectricPowerAnnualMinimumDebtServicePaymentRequired
53 Long-term Contract for Purchase of Electric Power, Amount of Long-term Debt or Lease Obligation Outstanding Concept (Monetary) For Period Credit us-gaap:LongTermContractForPurchaseOfElectricPowerAmountOfLongTermDebtOrLeaseObligationOutstanding
54 Long-term Contract for Purchase of Electric Power, Interest Included in Contract Charges Concept (Monetary) For Period Debit us-gaap:LongTermContractForPurchaseOfElectricPowerInterestIncludedInContractCharges
55 Public Utilities, Allowance for Funds Used During Construction, Net Increase [Abstract] Abstract us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionNetIncreaseAbstract
56 Public Utilities, Allowance for Funds Used During Construction, Description Concept (Text/String) For Period us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionDescription
57 Public Utilities, Allowance for Funds Used During Construction, Additions Concept (Monetary) For Period Credit us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionAdditions
58 Allowance for Funds Used During Construction, Capitalized Interest Concept (Monetary) For Period Debit us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest
59 Public Utilities, Allowance for Funds Used During Construction, Capitalized Cost of Equity Concept (Monetary) For Period Credit us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedCostOfEquity
60 Public Utilities, Description of Allowance for Funds Used During Construction, Equity Costs Capitalized Only for Rate-making Purposes Concept (Text/String) For Period us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionEquityCostsCapitalizedOnlyForRateMakingPurposes
61 Public Utilities, Amount of Allowance for Funds Used During Construction, Equity Costs Capitalized Only for Rate-making Purposes Concept (Monetary) As Of Credit us-gaap:PublicUtilitiesAmountOfAllowanceForFundsUsedDuringConstructionEquityCostsCapitalizedOnlyForRateMakingPurposes
62 Public Utilities, Allowance for Funds Used During Construction, Rate Concept (dtr-types:percentItemType) For Period us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionRate
63 Public Utilities, Phase-in Plans [Abstract] Abstract us-gaap:PublicUtilitiesPhaseInPlansAbstract
64 Public Utilities, Phase-in Plan Terms Concept (Text/String) For Period us-gaap:PublicUtilitiesPhaseInPlanTerms
65 Phase-in Plan, Amount of Costs Deferred for Rate-making Purposes Concept (Monetary) As Of Debit us-gaap:PhaseInPlanAmountOfCostsDeferredForRateMakingPurposes
66 Phase-in Plan, Amount of Capitalized Costs Recovered Concept (Monetary) For Period Credit us-gaap:PhaseInPlanAmountOfCapitalizedCostsRecovered
67 Phase-in Plan, Net Change in Amount of Costs Deferred for Rate-making Purposes Concept (Monetary) For Period Debit us-gaap:PhaseInPlanNetChangeInAmountOfCostsDeferredForRateMakingPurposes
68 Public Utilities, Property, Plant and Equipment [Abstract] Abstract us-gaap:PublicUtilitiesPropertyPlantAndEquipmentAbstract
69 Public Utility Property, Plant, and Equipment [Table Text Block] Concept (dtr-types:textBlockItemType) For Period us-gaap:ScheduleOfPublicUtilityPropertyPlantAndEquipmentTextBlock
70 Public Utility, Property, Plant and Equipment [Table] Hypercube us-gaap:PublicUtilityPropertyPlantAndEquipmentTable
71 Public Utility [Axis] Dimension us-gaap:PublicUtilityAxis
72 Utility Plant [Domain] Member us-gaap:UtilityPlantDomain
73 Electricity Generation Plant, Non-Nuclear [Member] Member us-gaap:ElectricityGenerationPlantNonNuclearMember
74 Steam Plant [Member] Member us-gaap:SteamPlantMember
75 Fossil Fuel Plant [Member] Member us-gaap:FossilFuelPlantMember
76 Nuclear Plant [Member] Member us-gaap:NuclearPlantMember
77 Natural Gas Processing Plant [Member] Member us-gaap:NaturalGasProcessingPlantMember
78 Water Plant [Member] Member us-gaap:WaterPlantMember
79 Independent Transmission and Distribution System [Member] Member us-gaap:IndependentTransmissionAndDistributionSystemMember
80 Electric Transmission [Member] Member us-gaap:ElectricTransmissionMember
81 Gas Transmission [Member] Member us-gaap:GasTransmissionMember
82 Water Transmission [Member] Member us-gaap:WaterTransmissionMember
83 Electric Distribution [Member] Member us-gaap:ElectricDistributionMember
84 Gas Distribution [Member] Member us-gaap:GasDistributionMember
85 Water Distribution [Member] Member us-gaap:WaterDistributionMember
86 Other Plant in Service [Member] Member us-gaap:OtherPlantInServiceMember
87 Regulation Status [Axis] Dimension us-gaap:PublicUtilityRegulatedOrUnregulatedStatusAxis
88 Regulated and Unregulated Operation [Domain] Member us-gaap:RegulatedAndUnregulatedOperationDomain
89 Regulated Operation [Member] Member us-gaap:RegulatedOperationMember
90 Unregulated Operation [Member] Member us-gaap:UnregulatedOperationMember
91 Public Utility, Property, Plant and Equipment [Line Items] LineItems us-gaap:PublicUtilityPropertyPlantAndEquipmentLineItems
92 Public Utilities, Property, Plant and Equipment, Net [Abstract] Abstract us-gaap:PublicUtilitiesPropertyPlantAndEquipmentNetAbstract
93 Public Utilities, Property, Plant and Equipment, Plant in Service [Abstract] Abstract us-gaap:PublicUtilitiesPropertyPlantAndEquipmentPlantInServiceAbstract
94 Public Utilities, Property, Plant and Equipment, Land Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentLand
95 Public Utilities, Property, Plant and Equipment, Generation or Processing Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentGenerationOrProcessing
96 Public Utilities, Property, Plant and Equipment, Transmission and Distribution [Abstract] Abstract us-gaap:PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistributionAbstract
97 Public Utilities, Property, Plant and Equipment, Transmission Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentTransmission
98 Public Utilities, Property, Plant and Equipment, Distribution Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentDistribution
99 Public Utilities, Property, Plant and Equipment, Transmission and Distribution, Total Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistribution
100 Public Utilities, Property, Plant and Equipment, Fuel Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentFuel
101 Public Utilities, Property, Plant and Equipment, Construction Work in Progress Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentConstructionWorkInProgress
102 Public Utilities, Property, Plant and Equipment, Common Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentCommon
103 Public Utilities, Property, Plant and Equipment, Equipment Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentEquipment
104 Public Utilities, Property, Plant and Equipment, Vehicles Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentVehicles
105 Public Utilities, Property, Plant and Equipment, Other Property, Plant and Equipment Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipment
106 Public Utilities, Property, Plant and Equipment, Plant in Service, Total Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentPlantInService
107 Public Utilities, Property, Plant and Equipment, Accumulated Depreciation Concept (Monetary) As Of Credit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentAccumulatedDepreciation
108 Public Utilities, Property, Plant and Equipment, Net, Total Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentNet
109 Public Utilities, Property, Plant and Equipment, Common, Useful Life Concept (xbrli:durationItemType) For Period us-gaap:PublicUtilitiesPropertyPlantAndEquipmentCommonUsefulLife
110 Public Utilities, Property, Plant and Equipment, Distribution, Useful Life Concept (xbrli:durationItemType) For Period us-gaap:PublicUtilitiesPropertyPlantAndEquipmentDistributionUsefulLife
111 Public Utilities, Property, Plant and Equipment, Equipment, Useful Life Concept (xbrli:durationItemType) For Period us-gaap:PublicUtilitiesPropertyPlantAndEquipmentEquipmentUsefulLife
112 Public Utilities, Property, Plant and Equipment, Fuel, Useful Life Concept (xbrli:durationItemType) For Period us-gaap:PublicUtilitiesPropertyPlantAndEquipmentFuelUsefulLife
113 Public Utilities, Property, Plant and Equipment, Generation, Useful Life Concept (xbrli:durationItemType) For Period us-gaap:PublicUtilitiesPropertyPlantAndEquipmentGenerationUsefulLife
114 Public Utilities, Property, Plant and Equipment, Other Property Plant and Equipment, Useful Life Concept (xbrli:durationItemType) For Period us-gaap:PublicUtilitiesPropertyPlantAndEquipmentOtherPropertyPlantAndEquipmentUsefulLife
115 Public Utilities, Property, Plant and Equipment, Transmission and Distribution, Useful Life Concept (xbrli:durationItemType) For Period us-gaap:PublicUtilitiesPropertyPlantAndEquipmentTransmissionAndDistributionUsefulLife
116 Public Utilities, Property, Plant and Equipment, Transmission, Useful Life Concept (xbrli:durationItemType) For Period us-gaap:PublicUtilitiesPropertyPlantAndEquipmentTransmissionUsefulLife
117 Public Utilities, Property, Plant and Equipment, Vehicles, Useful Life Concept (xbrli:durationItemType) For Period us-gaap:PublicUtilitiesPropertyPlantAndEquipmentVehiclesUsefulLife
118 Public Utilities, Property, Plant and Equipment, Disclosure of Composite Depreciation Rate for Plants in Service Concept (dtr-types:percentItemType) For Period us-gaap:PublicUtilitiesPropertyPlantAndEquipmentDisclosureOfCompositeDepreciationRateForPlantsInService
119 Public Utilities, Property, Plant and Equipment, Original Cost of Intangible Utility Plants Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentOriginalCostOfIntangibleUtilityPlants
120 Public Utilities, Property, Plant and Equipment, Plant Acquisition Adjustments for Intangible Utility Plants Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentPlantAcquisitionAdjustmentsForIntangibleUtilityPlants
121 Public Utilities, Property, Plant and Equipment, Plant Adjustments for Intangible Utility Plants Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentPlantAdjustmentsForIntangibleUtilityPlants
122 Public Utilities, Property, Plant and Equipment, Amount of Acquisition Adjustments Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentAmountOfAcquisitionAdjustments1
123 Public Utilities, Property, Plant and Equipment, Amount of Acquisition Adjustments, Related Accumulated Depreciation Concept (Monetary) As Of Credit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentAmountOfAcquisitionAdjustmentsRelatedAccumulatedDepreciation1
124 Public Utilities, Property, Plant and Equipment, Present Value of Regulated Asset for Plant Abandonment Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentPresentValueOfRegulatedAssetForPlantAbandonment
125 Public Utilities, Property, Plant and Equipment, Amount of Loss (Recovery) on Plant Abandonment Concept (Monetary) For Period Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentAmountOfLossRecoveryOnPlantAbandonment
126 Public Utilities, Property, Plant and Equipment, Amount of Indirect Disallowance of Costs of Recently Completed Plants Concept (Monetary) For Period Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentAmountOfIndirectDisallowanceOfCostsOfRecentlyCompletedPlants
127 Public Utilities, Property, Plant and Equipment, Amount of Disallowed Costs for Recently Completed Plant Concept (Monetary) As Of Credit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentAmountOfDisallowedCostsForRecentlyCompletedPlant
128 Public Utilities, Property, Plant and Equipment, Amount of Remainder of Costs of Disallowed Assets for Recently Completed Plant Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentAmountOfRemainderOfCostsOfDisallowedAssetsForRecentlyCompletedPlant
129 Public Utilities, Property, Plant and Equipment, Amortization of Present Value of Regulated Asset for Plant Abandonment Concept (Monetary) For Period Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentAmortizationOfPresentValueOfRegulatedAssetForPlantAbandonment
130 Public Utilities, Property, Plant and Equipment, Description of Electric Utility Use of Intermediary for Plant Construction Concept (Text/String) For Period us-gaap:PublicUtilitiesPropertyPlantAndEquipmentDescriptionOfElectricUtilityUseOfIntermediaryForPlantConstruction
131 Public Utilities, Property, Plant and Equipment, Amount of Interest Incurred on Intermediary Debt for Electric Utility Plant Construction Concept (Monetary) For Period Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentAmountOfInterestIncurredOnIntermediaryDebtForElectricUtilityPlantConstruction
132 Public Utilities, Property, Plant and Equipment, Interest Rate on Intermediary Debt for Electric Utility Plant Construction Concept (dtr-types:percentItemType) For Period us-gaap:PublicUtilitiesPropertyPlantAndEquipmentInterestRateOnIntermediaryDebtForElectricUtilityPlantConstruction
133 Public Utilities, Property, Plant and Equipment, Amount of Construction Work in Process Included in Rate Base Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesPropertyPlantAndEquipmentAmountOfConstructionWorkInProcessIncludedInRateBase
134 Schedule of Jointly Owned Utility Plants [Table Text Block] Concept (dtr-types:textBlockItemType) For Period us-gaap:ScheduleOfJointlyOwnedUtilityPlantsTextBlock
135 Jointly Owned Utility Plant Interests [Table] Hypercube us-gaap:JointlyOwnedUtilityPlantInterestsTable
136 Jointly Owned Utility Plant [Axis] Dimension us-gaap:JointlyOwnedUtilityPlantAxis
137 Jointly Owned Utility Plant [Domain] Member us-gaap:JointlyOwnedUtilityPlantDomain
138 Jointly Owned Electricity Generation Plant [Member] Member us-gaap:JointlyOwnedElectricityGenerationPlantMember
139 Jointly Owned Electricity Transmission and Distribution System [Member] Member us-gaap:JointlyOwnedElectricityTransmissionAndDistributionSystemMember
140 Jointly Owned Nuclear Power Plant [Member] Member us-gaap:JointlyOwnedNuclearPowerPlantMember
141 Jointly Owned Natural Gas Processing Plant [Member] Member us-gaap:JointlyOwnedNaturalGasProcessingPlantMember
142 Jointly Owned Water Plant [Member] Member us-gaap:JointlyOwnedWaterPlantMember
143 Jointly Owned Utility Plant Interests [Line Items] LineItems us-gaap:JointlyOwnedUtilityPlantInterestsLineItems
144 Jointly Owned Utility Plant, Name Concept (Text/String) For Period us-gaap:JointlyOwnedUtilityPlantName
145 Jointly Owned Utility Plant, Proportionate Ownership Share Concept (dtr-types:percentItemType) As Of us-gaap:JointlyOwnedUtilityPlantProportionateOwnershipShare
146 Jointly Owned Utility Plant, Net Ownership Amount [Abstract] Abstract us-gaap:JointlyOwnedUtilityPlantNetOwnershipAmountAbstract
147 Jointly Owned Utility Plant, Gross Ownership Amount of Plant in Service Concept (Monetary) As Of Debit us-gaap:JointlyOwnedUtilityPlantGrossOwnershipAmountOfPlantInService
148 Jointly Owned Utility Plant, Ownership Amount of Plant Accumulated Depreciation Concept (Monetary) As Of Credit us-gaap:JointlyOwnedUtilityPlantOwnershipAmountOfPlantAccumulatedDepreciation
149 Jointly Owned Utility Plant, Ownership Amount of Other Assets Concept (Monetary) As Of Debit us-gaap:JointlyOwnedUtilityPlantOwnershipAmountOfOtherAssets
150 Jointly Owned Utility Plant, Ownership Amount of Construction Work in Progress Concept (Monetary) As Of Debit us-gaap:JointlyOwnedUtilityPlantOwnershipAmountOfConstructionWorkInProgress
151 Jointly Owned Utility Plant, Net Ownership Amount, Total Concept (Monetary) As Of Debit us-gaap:JointlyOwnedUtilityPlantNetOwnershipAmount
152 Regulatory Assets and Liabilities Disclosure [Abstract] Abstract us-gaap:RegulatoryAssetsAndLiabilitiesDisclosureAbstract
153 Schedule of Regulatory Assets [Table Text Block] Concept (dtr-types:textBlockItemType) For Period us-gaap:ScheduleOfRegulatoryAssetsTextBlock
154 Schedule of Regulatory Assets [Table] Hypercube us-gaap:ScheduleOfRegulatoryAssetsTable
155 Regulatory Asset [Axis] Dimension us-gaap:RegulatoryAssetAxis
156 Regulatory Asset [Domain] Member us-gaap:RegulatoryAssetDomain
157 Stranded Costs [Member] Member us-gaap:StrandedCostsMember
158 Deferred Project Costs [Member] Member us-gaap:DeferredProjectCostsMember
159 Recoverable Vacation Pay [Member] Member us-gaap:RecoverableVacationPayMember
160 Storm Costs [Member] Member us-gaap:StormCostsMember
161 Asset Impairment for Regulatory Action [Member] Member us-gaap:AssetImpairmentForRegulatoryActionMember
162 Deferred Fuel Costs [Member] Member us-gaap:DeferredFuelCostsMember
163 Environmental Restoration Costs [Member] Member us-gaap:EnvironmentalRestorationCostsMember
164 Asset Retirement Obligation Costs [Member] Member us-gaap:AssetRetirementObligationCostsMember
165 Loss on Reacquired Debt [Member] Member us-gaap:LossOnReacquiredDebtMember
166 Deferred Gain (Loss) on Early Extinguishment of Debt [Member] Member us-gaap:DeferredLossOnEarlyExtinguishmentOfDebtMember
167 Deferred Income Tax Charge [Member] Member us-gaap:DeferredIncomeTaxChargesMember
168 Pension Costs [Member] Member us-gaap:PensionCostsMember
169 Postretirement Benefit Costs [Member] Member us-gaap:PostretirementBenefitCostsMember
170 Asset Recoverable Gas Costs [Member] Member us-gaap:AssetRecoverableGasCostsMember
171 Natural Gas Transition Cost [Member] Member us-gaap:NaturalGasTransitionCostMember
172 Regulatory Clause Revenues, under-recovered [Member] Member us-gaap:RegulatoryClauseRevenuesUnderRecoveredMember
173 Other Regulatory Assets (Liabilities) [Member] Member us-gaap:OtherRegulatoryAssetsLiabilitiesMember
174 Removal Costs [Member] Member us-gaap:RemovalCostsMember
175 Pension and Other Postretirement Plans Costs [Member] Member us-gaap:PensionAndOtherPostretirementPlansCostsMember
176 Deferred Derivative Gain (Loss) [Member] Member us-gaap:DeferredDerivativeGainLossMember
177 Renewable Energy Program [Member] Member us-gaap:RenewableEnergyProgramMember
178 Advanced Metering Infrastructure Costs [Member] Member us-gaap:AdvancedMeteringInfrastructureCostsMember
179 Regulatory Assets [Line Items] LineItems us-gaap:RegulatoryAssetLineItems
180 Regulatory Assets, Current Concept (Monetary) As Of Debit us-gaap:RegulatoryAssetsCurrent
181 Regulatory Current Asset, End Date for Recovery Concept (Text/String) For Period us-gaap:RegulatoryCurrentAssetEndDateForRecovery
182 Regulatory Assets, Noncurrent Concept (Monetary) As Of Debit us-gaap:RegulatoryAssetsNoncurrent
183 Regulatory Noncurrent Asset, End Date for Recovery Concept (Date) For Period us-gaap:RegulatoryNoncurrentAssetEndDateForRecovery
184 Regulatory Asset, Amortization Period Concept (xbrli:durationItemType) For Period us-gaap:RegulatoryAssetAmortizationPeriod
185 Regulatory Assets, Total Concept (Monetary) As Of Debit us-gaap:RegulatoryAssets
186 Schedule of Regulatory Assets and Liabilities [Text Block] Concept (dtr-types:textBlockItemType) For Period us-gaap:ScheduleOfRegulatoryAssetsAndLiabilitiesTextBlock
187 Schedule of Regulatory Liabilities [Table Text Block] Concept (dtr-types:textBlockItemType) For Period us-gaap:ScheduleOfRegulatoryLiabilitiesTextBlock
188 Schedule of Regulatory Liabilities [Table] Hypercube us-gaap:ScheduleOfRegulatoryLiabilitiesTable
189 Regulatory Liability [Axis] Dimension us-gaap:RegulatoryLiabilityAxis
190 Regulatory Liability [Domain] Member us-gaap:RegulatoryLiabilityDomain
191 Customer Receipts [Member] Member us-gaap:CustomerReceiptsMember
192 Deferred Lease Revenue [Member] Member us-gaap:DeferredLeaseRevenueMember
193 Environmental Restoration Costs [Member] Member us-gaap:EnvironmentalRestorationCostsMember
194 Asset Retirement Obligation Costs [Member] Member us-gaap:AssetRetirementObligationCostsMember
195 Deferred Income Tax Charge [Member] Member us-gaap:DeferredIncomeTaxChargesMember
196 Deferred Gain (Loss) on Early Extinguishment of Debt [Member] Member us-gaap:DeferredLossOnEarlyExtinguishmentOfDebtMember
197 Postretirement Benefit Costs [Member] Member us-gaap:PostretirementBenefitCostsMember
198 Pension Costs [Member] Member us-gaap:PensionCostsMember
199 Revenue Subject to Refund [Member] Member us-gaap:RevenueSubjectToRefundMember
200 Other Regulatory Assets (Liabilities) [Member] Member us-gaap:OtherRegulatoryAssetsLiabilitiesMember
201 Removal Costs [Member] Member us-gaap:RemovalCostsMember
202 Pension and Other Postretirement Plans Costs [Member] Member us-gaap:PensionAndOtherPostretirementPlansCostsMember
203 Deferred Derivative Gain (Loss) [Member] Member us-gaap:DeferredDerivativeGainLossMember
204 Renewable Energy Program [Member] Member us-gaap:RenewableEnergyProgramMember
205 Stranded Costs [Member] Member us-gaap:StrandedCostsMember
206 Regulatory Liabilities [Line Items] LineItems us-gaap:RegulatoryLiabilitiesLineItems
207 Regulatory Liability, Current Concept (Monetary) As Of Credit us-gaap:RegulatoryLiabilityCurrent
208 Regulatory Liability, Noncurrent Concept (Monetary) As Of Credit us-gaap:RegulatoryLiabilityNoncurrent
209 Regulatory Liability, Amortization Period Concept (xbrli:durationItemType) For Period us-gaap:RegulatoryLiabilityAmortizationPeriod
210 Regulatory Liabilities, Total Concept (Monetary) As Of Credit us-gaap:RegulatoryLiabilities
211 Net Regulatory Assets [Abstract] Abstract us-gaap:NetRegulatoryAssetsAbstract
212 Regulatory Assets Concept (Monetary) As Of Debit us-gaap:RegulatoryAssets
213 Regulatory Liabilities Concept (Monetary) As Of Credit us-gaap:RegulatoryLiabilities
214 Net Regulatory Assets, Total Concept (Monetary) As Of Debit us-gaap:NetRegulatoryAssets
215 Public Utilities, Description of Specific Regulatory Liabilities Concept (Text/String) For Period us-gaap:PublicUtilitiesDescriptionOfSpecificRegulatoryLiabilities
216 Regulatory Assets and Liabilities, Other Disclosures [Abstract] Abstract us-gaap:RegulatoryAssetsAndLiabilitiesOtherDisclosuresAbstract
217 Description of Regulatory Assets and Liabilities Concept (Text/String) For Period us-gaap:DescriptionOfRegulatoryAssetsAndLiabilities
218 Description of Specific Regulatory Assets Concept (Text/String) For Period us-gaap:DescriptionOfSpecificRegulatoryAssets
219 Amount of Impairment to Carrying Amount of Regulatory Assets Concept (Monetary) As Of Credit us-gaap:AmountOfImpairmentToCarryingAmountOfRegulatoryAssets
220 Description of Regulatory Costs Not yet Approved Concept (Text/String) For Period us-gaap:DescriptionOfRegulatoryCostsNotYetApproved
221 Amount of Regulatory Costs Not yet Approved Concept (Monetary) As Of Debit us-gaap:AmountOfRegulatoryCostsNotYetApproved
222 Amount of Embedded Regulatory Asset Concept (Monetary) As Of Debit us-gaap:AmountOfEmbeddedRegulatoryAsset
223 Amount of Embedded Regulatory Liability Concept (Monetary) As Of Credit us-gaap:AmountOfEmbeddedRegulatoryLiability
224 Remaining Amounts of Regulatory Assets for which No Return on Investment During Recovery Period is Provided Concept (Monetary) As Of Debit us-gaap:RemainingAmountsOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided
225 Remaining Recovery Period of Regulatory Assets for which No Return on Investment During Recovery Period is Provided Concept (xbrli:durationItemType) For Period us-gaap:RemainingRecoveryPeriodOfRegulatoryAssetsForWhichNoReturnOnInvestmentDuringRecoveryPeriodIsProvided1
226 Regulatory Asset Recovery Assessments Concept (Text/String) For Period us-gaap:RegulatoryAssetRecoveryAssessments
227 Types of Net Regulatory Assets Earning Returns Concept (Text/String) For Period us-gaap:TypesOfNetRegulatoryAssetsEarningReturns
228 Balance Sheet Related Disclosures [Abstract] Abstract us-gaap:BalanceSheetRelatedDisclosuresAbstract
229 Schedule of Utility Inventory [Table Text Block] Concept (dtr-types:textBlockItemType) For Period us-gaap:ScheduleOfUtilityInventoryTextBlock
230 Public Utilities, Inventory [Table] Hypercube us-gaap:PublicUtilitiesInventoryTable
231 Inventory [Axis] Dimension us-gaap:PublicUtilitiesInventoryAxis
232 Inventory [Domain] Member us-gaap:PublicUtilitiesInventoryTypeDomain
233 Public Utilities, Inventory, Fuel [Member] Member us-gaap:PublicUtilitiesInventoryFuelMember
234 Supplies [Member] Member us-gaap:PublicUtilitiesInventorySuppliesMember
235 Coal [Member] Member us-gaap:PublicUtilitiesInventoryCoalMember
236 Raw Materials [Member] Member us-gaap:PublicUtilitiesInventoryRawMaterialsMember
237 Public Utilities, Inventory, Natural Gas [Member] Member us-gaap:PublicUtilitiesInventoryNaturalGasMember
238 Water [Member] Member us-gaap:PublicUtilitiesInventoryWaterMember
239 Propane [Member] Member us-gaap:PublicUtilitiesInventoryPropaneMember
240 Replacement Parts [Member] Member us-gaap:PublicUtilitiesInventoryReplacementPartsMember
241 Tubular Goods [Member] Member us-gaap:PublicUtilitiesInventoryTubularGoodsMember
242 Petroleum Products [Member] Member us-gaap:PublicUtilitiesInventoryPetroleumProductsMember
243 Public Utilities, Inventory [Line Items] LineItems us-gaap:PublicUtilitiesInventoryLineItems
244 Public Utilities, Inventory Concept (Monetary) As Of Debit us-gaap:PublicUtilitiesInventory
245 Other Utility Balance Sheet Accounts [Abstract] Abstract us-gaap:OtherUtilityBalanceSheetAccountsAbstract
246 Decommissioning Trust Assets Description Concept (Text/String) For Period us-gaap:DecommissioningTrustAssetsDescription
247 Decommissioning Fund Investments, Fair Value Concept (Monetary) As Of Debit us-gaap:DecommissioningTrustAssetsAmount
248 Plant Held for Future Use Amount Concept (Monetary) As Of Debit us-gaap:PlantHeldForFutureUseAmount
249 Nuclear Fuel, Net of Amortization Concept (Monetary) As Of Debit us-gaap:NuclearFuelNetOfAmortization
250 Advances for Gas Exploration, Development and Production Amount Concept (Monetary) As Of Debit us-gaap:AdvancesForGasExplorationDevelopmentAndProductionAmount
251 Unrecovered Costs for Purchased Gas Amount Concept (Monetary) As Of Debit us-gaap:UnrecoveredCostsForPurchasedGasAmount
252 Contributions in Aid of Construction Concept (Monetary) As Of Credit us-gaap:ContributionsInAidOfConstruction
253 Decommissioning Liability, Noncurrent Concept (Monetary) As Of Credit us-gaap:DecommissioningLiabilityNoncurrent
254 Spent Nuclear Fuel Obligation, Noncurrent Concept (Monetary) As Of Credit us-gaap:SpentNuclearFuelObligationNoncurrent
255 Deferred Fuel Cost Concept (Monetary) As Of Debit us-gaap:DeferredFuelCost
256 Deferred Gas Cost Concept (Monetary) As Of Debit us-gaap:DeferredGasCost
257 Deferred Storm and Property Reserve Deficiency, Current Concept (Monetary) As Of Debit us-gaap:DeferredStormAndPropertyReserveDeficiencyCurrent
258 Demand Side Management Program Costs, Noncurrent Concept (Monetary) As Of Debit us-gaap:DemandSideManagementProgramCostsNoncurrent
259 Deferred Storm and Property Reserve Deficiency, Noncurrent Concept (Monetary) As Of Debit us-gaap:DeferredStormAndPropertyReserveDeficiencyNoncurrent
260 Gas Balancing Payable, Current Concept (Monetary) As Of Credit us-gaap:GasImbalancePayableCurrent
261 Gas Balancing Payable Concept (Monetary) As Of Credit us-gaap:GasImbalancePayableCurrentAndNoncurrent
262 Refundable Gas Costs Concept (Monetary) As Of Credit us-gaap:RefundableGasCosts
263 Income Statement Related Disclosures [Abstract] Abstract us-gaap:IncomeStatementRelatedDisclosuresAbstract
264 Regulated and Unregulated Operating Revenue [Abstract] Abstract us-gaap:RegulatedAndUnregulatedOperatingRevenueAbstract
265 Regulated Operating Revenue [Abstract] Abstract us-gaap:RegulatedOperatingRevenueAbstract
266 Regulated Operating Revenue, Electric, Non-Nuclear [Abstract] Abstract us-gaap:RegulatedOperatingRevenueElectricNonNuclearAbstract
267 Regulated Operating Revenue, Fossil Fuel Concept (Monetary) For Period Credit us-gaap:RegulatedOperatingRevenueFossilFuel
268 Regulated Operating Revenue, Steam Concept (Monetary) For Period Credit us-gaap:RegulatedOperatingRevenueSteam
269 Regulated Operating Revenue, Electric, Non-Nuclear, Total Concept (Monetary) For Period Credit us-gaap:RegulatedOperatingRevenueElectricNonNuclear
270 Regulated Operating Revenue, Gas Concept (Monetary) For Period Credit us-gaap:RegulatedOperatingRevenueGas
271 Regulated Operating Revenue, Water Concept (Monetary) For Period Credit us-gaap:RegulatedOperatingRevenueWater
272 Regulated Operating Revenue, Pipelines Concept (Monetary) For Period Credit us-gaap:RegulatedOperatingRevenuePipelines
273 Regulated Operating Revenue, Exploration and Production Concept (Monetary) For Period Credit us-gaap:RegulatedOperatingRevenueExplorationAndProduction
274 Regulated Operating Revenue, Field Services Concept (Monetary) For Period Credit us-gaap:RegulatedOperatingRevenueFieldServices
275 Regulated Operating Revenue, Other Concept (Monetary) For Period Credit us-gaap:RegulatedOperatingRevenueOther
276 Regulated Operating Revenue, Total Concept (Monetary) For Period Credit us-gaap:RegulatedOperatingRevenue
277 Unregulated Operating Revenue Concept (Monetary) For Period Credit us-gaap:UnregulatedOperatingRevenue
278 Regulated and Unregulated Operating Revenue, Total Concept (Monetary) For Period Credit us-gaap:RegulatedAndUnregulatedOperatingRevenue
279 Utilities Operating Expense [Abstract] Abstract us-gaap:UtilitiesOperatingExpenseAbstract
280 Utilities Operating Expense, Purchased Power Concept (Monetary) For Period Debit us-gaap:UtilitiesOperatingExpensePurchasedPower
281 Utilities Operating Expense, Gas and Petroleum Purchased Concept (Monetary) For Period Debit us-gaap:UtilitiesOperatingExpenseGasAndPetroleumPurchased
282 Utilities Operating Expense, Fuel Used Concept (Monetary) For Period Debit us-gaap:UtilitiesOperatingExpenseFuelUsed
283 Utilities Operating Expense, Products and Services Concept (Monetary) For Period Debit us-gaap:UtilitiesOperatingExpenseProductsAndServices
284 Utilities Operating Expense, Maintenance and Operations [Abstract] Abstract us-gaap:UtilitiesOperatingExpenseMaintenanceAndOperationsAbstract
285 Utilities Operating Expense, Maintenance Concept (Monetary) For Period Debit us-gaap:UtilitiesOperatingExpenseMaintenance
286 Utilities Operating Expense, Operations Concept (Monetary) For Period Debit us-gaap:UtilitiesOperatingExpenseOperations
287 Utilities Operating Expense, Maintenance and Operations, Total Concept (Monetary) For Period Debit us-gaap:UtilitiesOperatingExpenseMaintenanceAndOperations
288 Utilities Operating Expense, Depreciation and Amortization Concept (Monetary) For Period Debit us-gaap:UtilitiesOperatingExpenseDepreciationAndAmortization
289 Utilities Operating Expense, Taxes Concept (Monetary) For Period Debit us-gaap:UtilitiesOperatingExpenseTaxes
290 Utilities Operating Expense, Impairments Concept (Monetary) For Period Debit us-gaap:UtilitiesOperatingExpenseImpairments
291 Utilities Operating Expense, Other Concept (Monetary) For Period Debit us-gaap:UtilitiesOperatingExpenseOther
292 Utilities Operating Expense, Total Concept (Monetary) For Period Debit us-gaap:UtilitiesOperatingExpense
293 Utilities Operating Expense, Purchased Power under Long-term Contracts Concept (Monetary) For Period Debit us-gaap:UtilitiesOperatingExpensePurchasedPowerUnderLongTermContracts
294 Refund Received Related to Revenue from Different Year, Year Revenue Recognized Concept (Text/String) For Period us-gaap:RefundReceivedRelatedToRevenueFromDifferentYearYearRevenueRecognized
295 Discontinued Application of Specialized Accounting for Regulated Operations Concept (Monetary) For Period Credit us-gaap:DiscontinuedApplicationOfSpecializedAccountingForRegulatedOperations
296 Interest Costs Incurred [Abstract] Abstract us-gaap:InterestCostsIncurredAbstract
297 Interest Expense, Debt [Abstract] Abstract us-gaap:InterestExpenseDebtAbstract
298 Amortization of Debt Discount (Premium) Concept (Monetary) For Period Debit us-gaap:AmortizationOfDebtDiscountPremium
299 Amortization of Debt Issuance Costs Concept (Monetary) For Period Debit us-gaap:AmortizationOfFinancingCosts
300 Interest Expense, Debt, Excluding Amortization Concept (Monetary) For Period Debit us-gaap:InterestExpenseDebtExcludingAmortization
301 Interest Expense, Debt, Total Concept (Monetary) For Period Debit us-gaap:InterestExpenseDebt
302 Capitalized Interest Costs, Including Allowance for Funds Used During Construction [Abstract] Abstract us-gaap:InterestCostsIncurredCapitalizedAbstract
303 Interest Costs Capitalized Concept (Monetary) For Period Debit us-gaap:InterestCostsCapitalized
304 Allowance for Funds Used During Construction, Capitalized Interest Concept (Monetary) For Period Debit us-gaap:PublicUtilitiesAllowanceForFundsUsedDuringConstructionCapitalizedInterest
305 Capitalized Interest Costs, Including Allowance for Funds Used During Construction, Total Concept (Monetary) For Period Debit us-gaap:InterestCostsIncurredCapitalized
306 Interest Costs Incurred, Total Concept (Monetary) For Period Debit us-gaap:InterestCostsIncurred
307 Interest Expense [Abstract] Abstract us-gaap:InterestExpenseAbstract
308 Interest Costs Incurred Concept (Monetary) For Period Debit us-gaap:InterestCostsIncurred
309 Interest Costs Capitalized Adjustment Concept (Monetary) For Period Credit us-gaap:InterestCostsCapitalizedAdjustment
310 Interest Expense, Total Concept (Monetary) For Period Debit us-gaap:InterestExpense
311 Excise Taxes Collected Concept (Monetary) For Period Credit us-gaap:ExciseTaxesCollected
312 Schedule of Capitalization [Table Text Block] Concept (dtr-types:textBlockItemType) For Period us-gaap:ScheduleOfCapitalizationTextBlock
313 Schedule of Capitalization [Table] Hypercube us-gaap:ScheduleOfCapitalizationTable
314 Consolidation Items [Axis] Dimension srt:ConsolidationItemsAxis
315 Consolidation Items [Domain] Member srt:ConsolidationItemsDomain
316 Reportable Legal Entities [Member] Member srt:ReportableLegalEntitiesMember
317 Consolidation, Eliminations [Member] Member srt:ConsolidationEliminationsMember
318 Consolidated Entities [Axis] Dimension srt:ConsolidatedEntitiesAxis
319 Consolidated Entities [Domain] Member srt:ConsolidatedEntitiesDomain
320 Legal Entity [Axis] Dimension dei:LegalEntityAxis
321 Entity [Domain] Member dei:EntityDomain
322 Schedule of Capitalization [Line Items] LineItems us-gaap:ScheduleOfCapitalizationLineItems
323 Capitalization, Long-term Debt and Equity [Abstract] Abstract us-gaap:CapitalizationLongtermDebtAndEquityAbstract
324 Schedule of Capitalization, Long-term Debt [Table] Hypercube us-gaap:ScheduleOfCapitalizationLongtermDebtTable
325 Debt Instrument [Axis] Dimension us-gaap:DebtInstrumentAxis
326 Debt Instrument, Name [Domain] Member us-gaap:DebtInstrumentNameDomain
327 Schedule of Capitalization, Long-term Debt [Line Items] LineItems us-gaap:ScheduleOfCapitalizationLongtermDebtLineItems
328 Long-term Debt, Unclassified [Abstract] Abstract us-gaap:LongTermDebtAbstract
329 Long-term Debt, Gross Concept (Monetary) As Of Credit us-gaap:DebtInstrumentCarryingAmount
330 Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net [Abstract] Abstract us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNetAbstract
331 Debt Instrument, Unamortized Discount (Premium), Net [Abstract] Abstract us-gaap:DebtInstrumentUnamortizedDiscountPremiumNetAbstract
332 Debt Instrument, Unamortized Discount [Abstract] Abstract us-gaap:DebtInstrumentUnamortizedDiscountAbstract
333 Debt Instrument, Unamortized Discount, Current Concept (Monetary) As Of Debit us-gaap:DebtInstrumentUnamortizedDiscountCurrent
334 Debt Instrument, Unamortized Discount, Noncurrent Concept (Monetary) As Of Debit us-gaap:DebtInstrumentUnamortizedDiscountNoncurrent
335 Debt Instrument, Unamortized Discount, Total Concept (Monetary) As Of Debit us-gaap:DebtInstrumentUnamortizedDiscount
336 Debt Instrument, Unamortized Premium [Abstract] Abstract us-gaap:DebtInstrumentUnamortizedPremiumAbstract
337 Debt Instrument, Unamortized Premium, Current Concept (Monetary) As Of Credit us-gaap:DebtInstrumentUnamortizedPremiumCurrent
338 Debt Instrument, Unamortized Premium, Noncurrent Concept (Monetary) As Of Credit us-gaap:DebtInstrumentUnamortizedPremiumNoncurrent
339 Debt Instrument, Unamortized Premium, Total Concept (Monetary) As Of Credit us-gaap:DebtInstrumentUnamortizedPremium
340 Debt Instrument, Unamortized Discount (Premium), Net, Total Concept (Monetary) As Of Debit us-gaap:DebtInstrumentUnamortizedDiscountPremiumNet
341 Debt Issuance Costs, Net [Abstract] Abstract us-gaap:DeferredFinanceCostsNetAbstract
342 Debt Issuance Costs, Current, Net [Abstract] Abstract us-gaap:DeferredFinanceCostsCurrentNetAbstract
343 Debt Issuance Costs, Gross, Current Concept (Monetary) As Of Debit us-gaap:DeferredFinanceCostsCurrentGross
344 Accumulated Amortization, Debt Issuance Costs, Current Concept (Monetary) As Of Credit us-gaap:AccumulatedAmortizationOfCurrentDeferredFinanceCosts
345 Debt Issuance Costs, Current, Net, Total Concept (Monetary) As Of Debit us-gaap:DeferredFinanceCostsCurrentNet
346 Debt Issuance Costs, Noncurrent, Net [Abstract] Abstract us-gaap:DeferredFinanceCostsNoncurrentNetAbstract
347 Debt Issuance Cost, Gross, Noncurrent Concept (Monetary) As Of Debit us-gaap:DeferredFinanceCostsNoncurrentGross
348 Accumulated Amortization, Debt Issuance Costs, Noncurrent Concept (Monetary) As Of Credit us-gaap:AccumulatedAmortizationOfNoncurrentDeferredFinanceCosts
349 Debt Issuance Costs, Noncurrent, Net, Total Concept (Monetary) As Of Debit us-gaap:DeferredFinanceCostsNoncurrentNet
350 Debt Issuance Costs, Net, Total Concept (Monetary) As Of Debit us-gaap:DeferredFinanceCostsNet
351 Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net, Total Concept (Monetary) As Of Debit us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet
352 Long-term Debt, Total Concept (Monetary) As Of Credit us-gaap:LongTermDebt
353 Schedule of Capitalization, Equity [Table] Hypercube us-gaap:ScheduleOfCapitalizationEquityTable
354 Class of Stock [Axis] Dimension us-gaap:StatementClassOfStockAxis
355 Class of Stock [Domain] Member us-gaap:ClassOfStockDomain
356 Schedule of Capitalization, Equity [Line Items] LineItems us-gaap:ScheduleOfCapitalizationEquityLineItems
357 Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest [Abstract] Abstract us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterestAbstract
358 Stockholders' Equity Attributable to Parent [Abstract] Abstract us-gaap:StockholdersEquityAbstract
359 Preferred Stock, Value, Issued Concept (Monetary) As Of Credit us-gaap:PreferredStockValue
360 Preferred Stock, Shares Subscribed but Unissued, Subscriptions Receivable Concept (Monetary) As Of Debit us-gaap:PreferredStockSharesSubscribedButUnissuedSubscriptionsReceivable
361 Common Stock, Value, Issued Concept (Monetary) As Of Credit us-gaap:CommonStockValue
362 Common Stock Held by Subsidiary Concept (Monetary) As Of Debit us-gaap:CommonStockHeldBySubsidiary
363 Common Stock, Share Subscribed but Unissued, Subscriptions Receivable Concept (Monetary) As Of Debit us-gaap:CommonStockShareSubscribedButUnissuedSubscriptionsReceivable
364 Additional Paid in Capital [Abstract] Abstract us-gaap:AdditionalPaidInCapitalAbstract
365 Additional Paid in Capital, Common Stock Concept (Monetary) As Of Credit us-gaap:AdditionalPaidInCapitalCommonStock
366 Additional Paid in Capital, Preferred Stock Concept (Monetary) As Of Credit us-gaap:AdditionalPaidInCapitalPreferredStock
367 Additional Paid in Capital, Total Concept (Monetary) As Of Credit us-gaap:AdditionalPaidInCapital
368 Other Additional Capital Concept (Monetary) As Of Credit us-gaap:OtherAdditionalCapital
369 Treasury Stock, Value [Abstract] Abstract us-gaap:TreasuryStockValueAbstract
370 Treasury Stock, Common, Value Concept (Monetary) As Of Debit us-gaap:TreasuryStockCommonValue
371 Treasury Stock, Preferred, Value Concept (Monetary) As Of Debit us-gaap:TreasuryStockPreferredValue
372 Treasury Stock, Value, Total Concept (Monetary) As Of Debit us-gaap:TreasuryStockValue
373 Deferred Employee Stock Ownership Plan, Issuance of Shares or Sale of Treasury Shares Concept (Monetary) As Of Credit us-gaap:TreasuryStockDeferredEmployeeStockOwnershipPlan
374 Deferred Compensation Equity Concept (Monetary) As Of Debit us-gaap:DeferredCompensationEquity
375 Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] Abstract us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract
376 Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax Concept (Monetary) As Of Credit us-gaap:AccumulatedOtherComprehensiveIncomeLossForeignCurrencyTranslationAdjustmentNetOfTax
377 AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax Concept (Monetary) As Of Credit us-gaap:AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
378 Accumulated Other Comprehensive Income (Loss), Other than Temporary Impairment, Not Credit Loss, Net of Tax, Debt Securities [Abstract] Abstract us-gaap:AccumulatedOtherComprehensiveIncomeLossOtherThanTemporaryImpairmentNotCreditLossNetOfTaxDebtSecuritiesAbstract
379 Accumulated Other Comprehensive Income (Loss), Other than Temporary Impairment, Not Credit Loss, Net of Tax, Available-for-sale, Debt Securities Concept (Monetary) As Of Debit us-gaap:AccumulatedOtherComprehensiveIncomeLossOtherThanTemporaryImpairmentNotCreditLossNetOfTaxAvailableforsaleDebtSecurities
380 Accumulated Other Comprehensive Income (Loss), Other than Temporary Impairment, Not Credit Loss, Net of Tax, Held-to-maturity, Debt Securities Concept (Monetary) As Of Debit us-gaap:AccumulatedOtherComprehensiveIncomeLossOtherThanTemporaryImpairmentNotCreditLossNetOfTaxHeldtomaturityDebtSecurities
381 Accumulated Other Comprehensive Income (Loss), Other than Temporary Impairment, Not Credit Loss, Net of Tax, Debt Securities, Total Concept (Monetary) As Of Debit us-gaap:AccumulatedOtherComprehensiveIncomeLossOtherThanTemporaryImpairmentNotCreditLossNetOfTaxDebtSecurities
382 AOCI, Cash Flow Hedge, Cumulative Gain (Loss), after Tax Concept (Monetary) As Of Credit us-gaap:AociLossCashFlowHedgeCumulativeGainLossAfterTax
383 Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax Concept (Monetary) As Of Debit us-gaap:AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
384 Accumulated Other Comprehensive Income (Loss), Financial Liability, Fair Value Option, after Tax Concept (Monetary) As Of Credit us-gaap:AccumulatedOtherComprehensiveIncomeLossFinancialLiabilityFairValueOptionAfterTax
385 AOCI, Derivative Qualifying as Hedge, Excluded Component, after Tax Concept (Monetary) As Of Credit us-gaap:AociDerivativeQualifyingAsHedgeExcludedComponentAfterTax
386 Accumulated Other Comprehensive Income (Loss), Net of Tax, Total Concept (Monetary) As Of Credit us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
387 Retained Earnings (Accumulated Deficit) [Abstract] Abstract us-gaap:RetainedEarningsAccumulatedDeficitAbstract
388 Retained Earnings, Appropriated Concept (Monetary) As Of Credit us-gaap:RetainedEarningsAppropriated
389 Retained Earnings, Unappropriated Concept (Monetary) As Of Credit us-gaap:RetainedEarningsUnappropriated
390 Retained Earnings (Accumulated Deficit), Total Concept (Monetary) As Of Credit us-gaap:RetainedEarningsAccumulatedDeficit
391 Unearned ESOP Shares Concept (Monetary) As Of Debit us-gaap:UnearnedESOPShares
392 Receivable from Officers and Directors for Issuance of Capital Stock Concept (Monetary) As Of Debit us-gaap:ReceivableFromOfficersAndDirectorsForIssuanceOfCapitalStock
393 Receivable from Shareholders or Affiliates for Issuance of Capital Stock Concept (Monetary) As Of Debit us-gaap:ReceivableFromShareholdersOrAffiliatesForIssuanceOfCapitalStock
394 Warrants and Rights Outstanding Concept (Monetary) As Of Credit us-gaap:WarrantsAndRightsOutstanding
395 Stockholders' Equity Attributable to Parent, Total Concept (Monetary) As Of Credit us-gaap:StockholdersEquity
396 Stockholders' Equity Attributable to Noncontrolling Interest Concept (Monetary) As Of Credit us-gaap:MinorityInterest
397 Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest, Total Concept (Monetary) As Of Credit us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
398 Stockholders' Equity, Number of Shares, Par Value and Other Disclosures [Abstract] Abstract us-gaap:StockholdersEquityNumberOfSharesParValueAndOtherDisclosuresAbstract
399 Preferred Stock, Number of Shares, Par Value and Other Disclosures [Abstract] Abstract us-gaap:PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract
400 Preferred Stock, Par or Stated Value Per Share Concept (dtr-types:perShareItemType) As Of us-gaap:PreferredStockParOrStatedValuePerShare
401 Preferred Stock, No Par Value Concept (dtr-types:perShareItemType) As Of us-gaap:PreferredStockNoParValue
402 Preferred Stock, Value, Subscriptions Concept (Monetary) As Of Credit us-gaap:PreferredStockSharesSubscribedButUnissuedValue
403 Preferred Stock, Shares Subscribed but Unissued Concept (Shares) As Of us-gaap:PreferredStockShareSubscriptions
404 Preferred Stock, Shares Authorized Concept (Shares) As Of us-gaap:PreferredStockSharesAuthorized
405 Preferred Stock, Shares Authorized, Unlimited [Fixed List] Concept (us-types:authorizedUnlimitedItemType) For Period us-gaap:PreferredStockSharesAuthorizedUnlimited
406 Preferred Stock, Shares Issued Concept (Shares) As Of us-gaap:PreferredStockSharesIssued
407 Preferred Stock, Shares Outstanding Concept (Shares) As Of us-gaap:PreferredStockSharesOutstanding
408 Preferred Stock, Value, Outstanding Concept (Monetary) As Of Credit us-gaap:PreferredStockValueOutstanding
409 Preferred Stock, Redemption Amount Concept (Monetary) As Of Credit us-gaap:PreferredStockRedemptionAmount
410 Preferred Stock, Redemption Amount, Future Redeemable Securities Concept (Monetary) As Of Credit us-gaap:PreferredStockRedemptionAmountFutureRedeemableSecurities
411 Preferred Stock, Liquidation Preference Per Share Concept (dtr-types:perShareItemType) As Of us-gaap:PreferredStockLiquidationPreference
412 Preferred Stock, Conversion Basis Concept (Text/String) For Period us-gaap:PreferredStockConversionBasis
413 Common Stock, Number of Shares, Par Value and Other Disclosures [Abstract] Abstract us-gaap:CommonStockNumberOfSharesParValueAndOtherDisclosuresAbstract
414 Common Stock, Par or Stated Value Per Share Concept (dtr-types:perShareItemType) As Of us-gaap:CommonStockParOrStatedValuePerShare
415 Common Stock, No Par Value Concept (dtr-types:perShareItemType) As Of us-gaap:CommonStockNoParValue
416 Common Stock, Value, Subscriptions Concept (Monetary) As Of Credit us-gaap:CommonStockSharesSubscriptions
417 Common Stock, Shares Subscribed but Unissued Concept (Shares) As Of us-gaap:CommonStockSharesSubscribedButUnissued
418 Common Stock, Shares Authorized Concept (Shares) As Of us-gaap:CommonStockSharesAuthorized
419 Common Stock, Shares Authorized, Unlimited [Fixed List] Concept (us-types:authorizedUnlimitedItemType) For Period us-gaap:CommonStockSharesAuthorizedUnlimited
420 Common Stock, Shares, Issued Concept (Shares) As Of us-gaap:CommonStockSharesIssued
421 Common Stock, Shares, Outstanding Concept (Shares) As Of us-gaap:CommonStockSharesOutstanding
422 Common Stock, Value, Outstanding Concept (Monetary) As Of Credit us-gaap:CommonStockValueOutstanding
423 Common Stock, Other Shares, Outstanding Concept (Shares) As Of us-gaap:CommonStockOtherSharesOutstanding
424 Common Stock, Other Value, Outstanding Concept (Monetary) As Of Credit us-gaap:CommonStockOtherValueOutstanding
425 Common Stock, Conversion Basis Concept (Text/String) For Period us-gaap:CommonStockConversionBasis
426 Common Stock Issued, Employee Stock Trust Concept (Monetary) As Of Debit us-gaap:CommonStockIssuedEmployeeStockTrust
427 Common Stock Issued, Employee Trust, Deferred Concept (Monetary) As Of Debit us-gaap:CommonStockIssuedEmployeeTrustDeferred
428 Common Stock Held in Trust Concept (Monetary) As Of Debit us-gaap:CommonStockHeldInTrust
429 Treasury Stock, Number of Shares and Restriction Disclosures [Abstract] Abstract us-gaap:TreasuryStockNumberOfSharesAndRestrictionDisclosuresAbstract
430 Treasury Stock, Shares [Abstract] Abstract us-gaap:TreasuryStockSharesAbstract
431 Treasury Stock, Common, Shares Concept (Shares) As Of us-gaap:TreasuryStockCommonShares
432 Treasury Stock, Preferred, Shares Concept (Shares) As Of us-gaap:TreasuryStockPreferredShares
433 Treasury Stock, Shares, Total Concept (Shares) As Of us-gaap:TreasuryStockShares
434 Treasury Stock, Restrictions Concept (Text/String) For Period us-gaap:TreasuryStockRestrictions
435 Retained Earnings, Deficit Eliminated Concept (Text/String) For Period us-gaap:RetainedEarningsDeficitEliminated
436 Capitalization, Long-term Debt and Equity, Total Concept (Monetary) As Of Credit us-gaap:CapitalizationLongtermDebtAndEquity