| Type | including |
|---|---|
| Role | http://fasb.org/us-gaap/role/disclosure/CompensationRelatedCostsRetirementBenefitsDefinedContributionPlanTable |
| Type | Element |
|---|---|
| Hypercube | us-gaap:DefinedContributionPlanTable |
| Explicit | us-gaap:RetirementPlanTypeAxis |
| Member | us-gaap:RetirementPlanTypeDomain |
| Member | us-gaap:PensionPlansDefinedBenefitMember |
| Member | us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember |
| Member | us-gaap:DefinedBenefitPostretirementHealthCoverageMember |
| Member | us-gaap:DefinedBenefitPostretirementLifeInsuranceMember |
| Member | us-gaap:OtherPensionPlansDefinedBenefitMember |
| Member | us-gaap:SupplementalEmployeeRetirementPlanDefinedBenefitMember |
| Member | us-gaap:OtherPensionPlansPostretirementOrSupplementalPlansDefinedBenefitMember |
| Member | us-gaap:PostemploymentRetirementBenefitsMember |
| Explicit | us-gaap:RetirementPlanSponsorLocationAxis |
| Member | us-gaap:RetirementPlanSponsorLocationDomain |
| Member | us-gaap:DomesticPlanMember |
| Member | us-gaap:ForeignPlanMember |
| Explicit | us-gaap:RetirementPlanTaxStatusAxis |
| Member | us-gaap:RetirementPlanTaxStatusDomain |
| Member | us-gaap:QualifiedPlanMember |
| Member | us-gaap:NonqualifiedPlanMember |
| Explicit | us-gaap:RetirementPlanNameAxis |
| Member | us-gaap:RetirementPlanNameDomain |
| Member | us-gaap:RetirementPlanNameOtherMember |
| Label/QName |
|---|
us-gaap:DefinedContributionPlanDisclosureLineItems |
us-gaap:DefinedContributionPlanCostRecognized |
us-gaap:DefinedContributionPlanIncreaseDecreaseCost |
us-gaap:DefinedContributionPlanEmployerDiscretionaryContributionAmount |
us-gaap:DefinedContributionPlanMaximumAnnualContributionsPerEmployeeAmount |
us-gaap:DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent |
us-gaap:DefinedContributionPlanEmployerMatchingContributionPercent |
us-gaap:DefinedContributionPlanEmployerMatchingContributionPercentOfMatch |
us-gaap:DefinedContributionPlanEmployersMatchingContributionAnnualVestingPercentage |
us-gaap:DefinedContributionPlanAdministrativeExpenses |
us-gaap:DefinedContributionPlanNumberOfEmployees |
us-gaap:DefinedContributionPlanTypeExtensibleList |
us-gaap:DefinedContributionPlanSponsorLocationExtensibleList |
us-gaap:DefinedContributionPlanTaxStatusExtensibleList |
us-gaap:DefinedContributionPlanPlanNameExtensibleList |
us-gaap:DescriptionOfDefinedContributionPensionAndOtherPostretirementPlans |
us-gaap:DescriptionOfNatureAndEffectOfSignificantChangesDuringPeriodAffectingComparability |