Taxonomy Viewer

Name	ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueChangeInEstimateOfTransactionPrice
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, Liability, Cumulative Catch-up Adjustment to Revenue, Change in Estimate of Transaction Price	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Amount of increase (decrease) in revenue recognized for cumulative catch-up adjustment from change in estimate of transaction price which (increases) decreases obligation to transfer good or service to customer for which consideration from customer has been received or is due. Includes, but is not limited to, change in assessment of whether estimate of variable consideration is constrained.	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/exampleRef
Name	Accounting Standards Codification	http://www.xbrl.org/2003/role/exampleRef
Topic	606	http://www.xbrl.org/2003/role/exampleRef
SubTopic	10	http://www.xbrl.org/2003/role/exampleRef
Section	50	http://www.xbrl.org/2003/role/exampleRef
Paragraph	10	http://www.xbrl.org/2003/role/exampleRef
Subparagraph	(b)	http://www.xbrl.org/2003/role/exampleRef
URI	http://asc.fasb.org/extlink&oid=121604090&loc=SL49130551-203045	http://www.xbrl.org/2003/role/exampleRef

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