Line |
Label |
Object Class (Data type) |
Period Type |
Balance |
Report Element Name |
1 |
Defined Benefit Plan, Assumed Health Care Cost Trend Rates [Hierarchy] |
Abstract |
|
|
added:DefinedBenefitPlanAssumedHealthCareCostHierarchy |
2 |
Defined Benefit Plan, Assumed Health Care Cost Trend Rates [Abstract] |
Concept (Text/String) |
For Period |
|
us-gaap:DefinedBenefitPlanAssumedHealthCareCostTrendRatesAbstract |
3 |
Defined Benefit Plan, Health Care Cost Trend Rate Assumed for Next Fiscal Year |
Concept (Percent) |
For Period |
|
us-gaap:DefinedBenefitPlanHealthCareCostTrendRateAssumedForNextFiscalYear |
4 |
Defined Benefit Plan, Description of Direction and Pattern of Change for Assumed Health Care Cost Trend Rate |
Concept (Text/String) |
For Period |
|
us-gaap:DefinedBenefitPlanDescriptionOfDirectionAndPatternOfChangeForAssumedHealthCareCostTrendRate |
5 |
Defined Benefit Plan, Ultimate Health Care Cost Trend Rate |
Concept (Percent) |
For Period |
|
us-gaap:DefinedBenefitPlanUltimateHealthCareCostTrendRate |
6 |
Defined Benefit Plan, Year that Rate Reaches Ultimate Trend Rate |
Concept (Year) |
As Of |
|
us-gaap:DefinedBenefitPlanYearThatRateReachesUltimateTrendRate |
7 |
Defined Benefit Plan, Effect of One-Percentage Point Change in Assumed Health Care Cost Trend Rates [Abstract] |
Concept (Text/String) |
For Period |
|
us-gaap:DefinedBenefitPlanEffectOfOnePercentagePointChangeInAssumedHealthCareCostTrendRatesAbstract |
8 |
Defined Benefit Plan, Effect of One Percentage Point Increase on Service and Interest Cost Components |
Concept (Monetary) |
For Period |
Debit |
us-gaap:DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnServiceAndInterestCostComponents |
9 |
Defined Benefit Plan, Effect of One Percentage Point Decrease on Service and Interest Cost Components |
Concept (Monetary) |
For Period |
Debit |
us-gaap:DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnServiceAndInterestCostComponents |
10 |
Defined Benefit Plan, Effect of One Percentage Point Increase on Accumulated Postretirement Benefit Obligation |
Concept (Monetary) |
For Period |
Credit |
us-gaap:DefinedBenefitPlanEffectOfOnePercentagePointIncreaseOnAccumulatedPostretirementBenefitObligation |
11 |
Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation |
Concept (Monetary) |
For Period |
Credit |
us-gaap:DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation |