| Arc name | presentationArc |
|---|---|
| Arc role | http://www.xbrl.org/2003/arcrole/parent-child |
| Link role | http://fasb.org/us-gaap/role/disclosure/RetirementBenefitsTmp012 |
| Concept | Order |
|---|---|
us-gaap:CompensationAndRetirementDisclosureAbstract | |
us-gaap:ScheduleOfDefinedBenefitPlansDisclosuresTable | 10 |
us-gaap:RetirementPlanTypeAxis | 10 |
us-gaap:RetirementPlanTypeDomain | 10 |
us-gaap:PensionPlansDefinedBenefitMember | 10 |
us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember | 20 |
us-gaap:DefinedBenefitPlanDisclosureLineItems | 20 |
us-gaap:DefinedBenefitPlanNetPeriodicBenefitCostAbstract | 10 |
us-gaap:DefinedBenefitPlanServiceCost | 10 |
us-gaap:DefinedBenefitPlanInterestCost | 20 |
us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets | 30 |
us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit | 40 |
us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses | 50 |
us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost | 60 |
us-gaap:DefinedBenefitPlanContributionsByEmployer | 20 |
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear | 30 |
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsCurrentFiscalYear | 40 |
us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear | 50 |