Taxonomy Viewer

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

Text	Lang	Role	Container role
Describes the specific accounting estimate that was revised, including the nature of and justification for the revision.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link
Change in Accounting Estimate, Description	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link

Name	Value	Role
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Name	Accounting Standards Codification	http://fasb.org/us-gaap/role/ref/legacyRef
Topic	270	http://fasb.org/us-gaap/role/ref/legacyRef
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Section	45	http://fasb.org/us-gaap/role/ref/legacyRef
Paragraph	14	http://fasb.org/us-gaap/role/ref/legacyRef
URI	http://asc.fasb.org/extlink&oid=116846552&loc=d3e777-108305	http://fasb.org/us-gaap/role/ref/legacyRef
Publisher	FASB	http://fasb.org/us-gaap/role/ref/legacyRef
Name	Accounting Standards Codification	http://fasb.org/us-gaap/role/ref/legacyRef
Topic	250	http://fasb.org/us-gaap/role/ref/legacyRef
SubTopic	10	http://fasb.org/us-gaap/role/ref/legacyRef
Section	50	http://fasb.org/us-gaap/role/ref/legacyRef
Paragraph	4	http://fasb.org/us-gaap/role/ref/legacyRef
URI	http://asc.fasb.org/extlink&oid=109234566&loc=d3e22595-107794	http://fasb.org/us-gaap/role/ref/legacyRef