Taxonomy Viewer

Name	RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis
Namespace	http://fasb.org/us-gaap/2020-01-31
Prefix	us-gaap
Data type	xbrli:stringItemType
Period type	duration
Substitution Group	xbrldt:dimensionItem
Balance	None
Nillable	True
Abstract	True

Text	Lang	Role	Container role
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Start date of time band for expected timing of satisfaction of remaining performance obligation, in CCYY-MM-DD format.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

Name	Value	Role
PublishDate	2020-01	http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote
Source	Taxonomy Implementation Guide	http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote
SourceName	Revenue	http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote
pdfURI	https://www.fasb.org/revenue_2020	http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote
TaxonomyVersion	2018	http://fasb.org/srt/role/changeNote/changeNote
ChangeDate	2017-08	http://fasb.org/srt/role/changeNote/changeNote
ModifiedReferences	true	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	13	http://www.xbrl.org/2003/role/disclosureRef
Subparagraph	(b)(1)	http://www.xbrl.org/2003/role/disclosureRef
URI	http://asc.fasb.org/extlink&oid=121604090&loc=SL49130556-203045	http://www.xbrl.org/2003/role/disclosureRef

	Name	Relation Type	Role
	Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table] `us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable`	parent-child	http://fasb.org/us-gaap/role/disclosure/RevenuefromContractswithCustomers
	Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table] `us-gaap:RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable`	hypercube-dimension	http://fasb.org/us-gaap/role/disclosure/RevenuefromContractswithCustomersRevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable