Taxonomy Viewer

Name	MultipleEmployerPlanAccountedForAsMultiemployerPlanContributionByParticipatingEntity
Namespace	http://fasb.org/us-gaap/2020-01-31
Prefix	us-gaap
Data type	xbrli:monetaryItemType
Period type	duration
Substitution Group	xbrli:item
Balance	credit
Nillable	True
Abstract	False

Text	Lang	Role	Container role
Multiple-Employer Plan Accounted for as Multiemployer Plan, Contribution by Participating Entity	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Amount of contributions made by entity participating in defined benefit plan, defined as multiple-employer plan but accounted for as multiemployer plan.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

Name	Value	Role
Publisher	FASB	http://www.xbrl.org/2003/role/disclosureRef
Name	Accounting Standards Codification	http://www.xbrl.org/2003/role/disclosureRef
Topic	715	http://www.xbrl.org/2003/role/disclosureRef
SubTopic	30	http://www.xbrl.org/2003/role/disclosureRef
Section	55	http://www.xbrl.org/2003/role/disclosureRef
Paragraph	64	http://www.xbrl.org/2003/role/disclosureRef
URI	http://asc.fasb.org/extlink&oid=65881987&loc=d3e16414-114935	http://www.xbrl.org/2003/role/disclosureRef
Publisher	FASB	http://www.xbrl.org/2003/role/disclosureRef
Name	Accounting Standards Codification	http://www.xbrl.org/2003/role/disclosureRef
Topic	715	http://www.xbrl.org/2003/role/disclosureRef
SubTopic	30	http://www.xbrl.org/2003/role/disclosureRef
Section	55	http://www.xbrl.org/2003/role/disclosureRef
Paragraph	63	http://www.xbrl.org/2003/role/disclosureRef
URI	http://asc.fasb.org/extlink&oid=65881987&loc=d3e16378-114935	http://www.xbrl.org/2003/role/disclosureRef

	Name	Relation Type	Role
	Multiple-Employer Plan Accounted for as Multiemployer Plan [Abstract] `us-gaap:SingleEmployerPlansAccountedForAsMultiEmployerAbstract`	parent-child	http://fasb.org/us-gaap/role/disclosure/CompensationRelatedCostsRetirementBenefits