| Arc name | definitionArc |
|---|---|
| Arc role | http://xbrl.org/int/dim/arcrole/dimension-default |
| Link role | http://fasb.org/us-gaap/role/disclosure/CompensationRelatedCostsRetirementBenefitsScheduleOfMultiemployerPlansTable |
| Concept | Order |
|---|---|
us-gaap:BusinessAcquisitionAxis | |
us-gaap:BusinessAcquisitionAcquireeDomain | 6.0 |
us-gaap:CollectiveBargainingArrangementAxis | |
us-gaap:CollectiveBargainingArrangementDomain | 4.0 |
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis | |
us-gaap:DisposalGroupsIncludingDiscontinuedOperationsNameDomain | 7.0 |
us-gaap:RetirementPlanNameAxis | |
us-gaap:RetirementPlanNameDomain | 2.0 |
us-gaap:RetirementPlanSponsorLocationAxis | |
us-gaap:RetirementPlanSponsorLocationDomain | 3.0 |
us-gaap:RetirementPlanTypeAxis | |
us-gaap:RetirementPlanTypeDomain | 1.0 |
srt:StatementScenarioAxis | |
srt:ScenarioUnspecifiedDomain | 8.0 |
srt:RangeAxis | |
srt:RangeMember | 5.0 |