Table: Schedule of Effects on Future Earnings and Cash Flows Resulting from Exit Plan [Table]

Line Label Object Class Period Type Balance Name
1 Schedule of Effects on Future Earnings and Cash Flows Resulting from Exit Plan [Table] [Table]

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 us-gaap:ScheduleOfEffectsOnFutureEarningsAndCashFlowsResultingFromExitPlanTable
2 Legal Entity [Axis] [Axis]

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 dei:LegalEntityAxis
3 Consolidated Entity [Domain] [Domain]

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 dei:EntityDomain
4 Effects on Future Earnings and Cash Flows Resulting from Exit Plan [Axis] [Axis]

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 us-gaap:EffectsOnFutureEarningsAndCashFlowsResultingFromExitPlanAxis
5 Effects on Future Earnings and Cash Flows, by Type of Effect, All Effects [Domain] [Domain]

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 us-gaap:EffectsOnFutureEarningsAndCashFlowsByTypeOfEffectDomain
6 Reduced Depreciation [Member] [Member]

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 us-gaap:ReducedDepreciationMember
7 Reduced Employee Expenses [Member] [Member]

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 us-gaap:ReducedEmployeeExpensesMember
8 Effects on Future Earnings and Cash Flows Resulting from Exit Plan [Line Items] [Line Items]

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 us-gaap:EffectsOnFutureEarningsAndCashFlowsResultingFromExitPlanLineItems
9 Schedule of Effects on Future Earnings and Cash Flows Resulting from Exit Plan [Table Text Block] [Concept] Text Block (HTML) For Period

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 us-gaap:ScheduleOfEffectsOnFutureEarningsAndCashFlowsResultingFromExitPlanTextBlock
10 Effects on Future Earnings and Cash Flows Resulting from Exit Plan [Hierarchy] [Abstract]

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 added:EffectsOnFutureEarningsCashFlowsResultingFromExitPlanHierarchy
11 Effect on Future Cash Flows, Amount [Concept] Monetary For Period Debit us-gaap:EffectOnFutureCashFlowsAmount
12 Effect on Future Earnings, Amount [Concept] Monetary For Period Credit us-gaap:EffectOnFutureEarningsAmount
13 Initial Period in which Effects are Expected to be Realized [Concept] Text/String For Period

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 us-gaap:InitialPeriodInWhichEffectsAreExpectedToBeRealized
14 Effect on Future Earnings, Offset Amount [Concept] Monetary For Period Debit us-gaap:EffectOnFutureEarningsOffsetAmount
15 Effect on Future Earnings and Cash Flows, Offset Description [Concept] Text/String For Period

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 us-gaap:EffectOnFutureEarningsAndCashFlowsOffsetDescription
16 Effect on Future Earnings, Income Statement Line Item Impacted [Concept] Text/String For Period

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 us-gaap:EffectOnFutureEarningsAndCashFlowsIncomeStatementLineItemImpacted