| Type | including |
|---|---|
| Role | http://fasb.org/us-gaap/role/disclosure/RetirementBenefitsTmp05ScheduleOfDefinedBenefitPlansDisclosuresTable |
| Type | Element |
|---|---|
| Hypercube | us-gaap:ScheduleOfDefinedBenefitPlansDisclosuresTable |
| Explicit | us-gaap:RetirementPlanTypeAxis |
| Member | us-gaap:RetirementPlanTypeDomain |
| Member | us-gaap:PensionPlansDefinedBenefitMember |
| Member | us-gaap:DefinedBenefitPostretirementHealthCoverageMember |
| Explicit | us-gaap:RetirementPlanSponsorLocationAxis |
| Member | us-gaap:RetirementPlanSponsorLocationDomain |
| Member | us-gaap:DomesticPlanMember |
| Member | country:US |
| Member | us-gaap:ForeignPlanMember |
| Explicit | us-gaap:RetirementPlanNameAxis |
| Member | us-gaap:RetirementPlanNameDomain |
| Label/QName |
|---|
us-gaap:DefinedBenefitPlanDisclosureLineItems |
us-gaap:DefinedBenefitPlanFundedStatusOfPlanAbstract |
us-gaap:DefinedBenefitPlanChangeInBenefitObligationRollForward |
us-gaap:DefinedBenefitPlanBenefitObligation |
us-gaap:DefinedBenefitPlanServiceCost |
us-gaap:DefinedBenefitPlanInterestCost |
us-gaap:DefinedBenefitPlanBenefitObligationContributionsByPlanParticipant |
us-gaap:DefinedBenefitPlanPlanAmendments |
us-gaap:DefinedBenefitPlanActuarialGainLoss |
us-gaap:DefinedBenefitPlanBenefitObligationBenefitsPaid |
us-gaap:DefinedBenefitPlanBenefitObligationPrescriptionDrugSubsidyReceipt |
us-gaap:DefinedBenefitPlanSettlementsBenefitObligation |
us-gaap:DefinedBenefitPlanCurtailments |
us-gaap:DefinedBenefitPlanSpecialTerminationBenefits |
us-gaap:DefinedBenefitPlanForeignCurrencyExchangeRateChangesBenefitObligation |
us-gaap:DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward |
us-gaap:DefinedBenefitPlanFairValueOfPlanAssets |
us-gaap:DefinedBenefitPlanActualReturnOnPlanAssets |
us-gaap:DefinedBenefitPlanPlanAssetsContributionsByPlanParticipant |
us-gaap:DefinedBenefitPlanContributionsByEmployer |
us-gaap:DefinedBenefitPlanPlanAssetsBenefitsPaid |
us-gaap:DefinedBenefitPlanPlanAssetsPrescriptionDrugSubsidyReceipt |
us-gaap:DefinedBenefitPlanSettlementsPlanAssets |
us-gaap:DefinedBenefitPlanPlanAssetsForeignCurrencyTranslationGainLoss |
us-gaap:DefinedBenefitPlanFundedStatusOfPlan |