Taxonomy Viewer

Name	SubstantialDoubtAboutGoingConcernManagementsEvaluation
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
Substantial Doubt about Going Concern, Management's Evaluation	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Description of management's evaluation of the significance of conditions or events in relation to the ability to meet its obligations.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

Name	Value	Role
Publisher	FASB	http://fasb.org/us-gaap/role/ref/legacyRef
Name	Accounting Standards Codification	http://fasb.org/us-gaap/role/ref/legacyRef
Topic	205	http://fasb.org/us-gaap/role/ref/legacyRef
SubTopic	40	http://fasb.org/us-gaap/role/ref/legacyRef
Section	50	http://fasb.org/us-gaap/role/ref/legacyRef
Paragraph	12	http://fasb.org/us-gaap/role/ref/legacyRef
Subparagraph	(b)	http://fasb.org/us-gaap/role/ref/legacyRef
URI	http://asc.fasb.org/extlink&oid=116846462&loc=SL51888443-203568	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	205	http://fasb.org/us-gaap/role/ref/legacyRef
SubTopic	40	http://fasb.org/us-gaap/role/ref/legacyRef
Section	50	http://fasb.org/us-gaap/role/ref/legacyRef
Paragraph	13	http://fasb.org/us-gaap/role/ref/legacyRef
Subparagraph	(b)	http://fasb.org/us-gaap/role/ref/legacyRef
URI	http://asc.fasb.org/extlink&oid=116846462&loc=SL51888449-203568	http://fasb.org/us-gaap/role/ref/legacyRef

	Name	Relation Type	Role
	Substantial Doubt about Going Concern [Text Block] `us-gaap:SubstantialDoubtAboutGoingConcernTextBlock`	parent-child	http://fasb.org/us-gaap/role/disclosure/OrganizationConsolidationAndPresentationOfFinancialStatements