| Type | including |
|---|---|
| Role | http://fasb.org/us-gaap/role/disclosure/RetirementBenefitsTmp012ScheduleOfDefinedBenefitPlansDisclosuresTable |
| Type | Element |
|---|---|
| Hypercube | us-gaap:ScheduleOfDefinedBenefitPlansDisclosuresTable |
| Explicit | us-gaap:RetirementPlanTypeAxis |
| Member | us-gaap:RetirementPlanTypeDomain |
| Member | us-gaap:PensionPlansDefinedBenefitMember |
| Member | us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember |
| Label/QName |
|---|
us-gaap:DefinedBenefitPlanDisclosureLineItems |
us-gaap:DefinedBenefitPlanNetPeriodicBenefitCostAbstract |
us-gaap:DefinedBenefitPlanServiceCost |
us-gaap:DefinedBenefitPlanInterestCost |
us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets |
us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit |
us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses |
us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost |
us-gaap:DefinedBenefitPlanContributionsByEmployer |
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear |
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsCurrentFiscalYear |
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear |