Taxonomy Viewer

Name	ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod
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
Contract with Customer, Performance Obligation Satisfied in Previous Period	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Amount of revenue recognized from performance obligation satisfied or partially satisfied in previous reporting periods. Includes, but is not limited to, change in transaction price.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

Name	Value	Role
SourceName	Technical Corrections to ASU 2014-09	http://fasb.org/srt/role/changeNote/changeNote
TaxonomyVersion	2018	http://fasb.org/srt/role/changeNote/changeNote
ChangeDate	2017-01	http://fasb.org/srt/role/changeNote/changeNote
ModifiedReferences	true	http://fasb.org/srt/role/changeNote/changeNote
Source_ASU_Number	2016-20	http://fasb.org/srt/role/changeNote/changeNote
Publisher	FASB	http://www.xbrl.org/2003/role/disclosureRef
Name	Accounting Standards Codification	http://www.xbrl.org/2003/role/disclosureRef
Topic	606	http://www.xbrl.org/2003/role/disclosureRef
SubTopic	10	http://www.xbrl.org/2003/role/disclosureRef
Section	50	http://www.xbrl.org/2003/role/disclosureRef
Paragraph	12A	http://www.xbrl.org/2003/role/disclosureRef
URI	http://asc.fasb.org/extlink&oid=121604090&loc=SL108322424-203045	http://www.xbrl.org/2003/role/disclosureRef

	Name	Relation Type	Role
	Change in Contract with Customer, Asset and Liability [Abstract] `us-gaap:ChangeInContractWithCustomerAssetAndLiabilityAbstract`	parent-child	http://fasb.org/us-gaap/role/disclosure/RevenuefromContractswithCustomers