Taxonomy Viewer

Name	DocumentName
Namespace	http://xbrl.sec.gov/dei/2021
Prefix	dei
Data type	xbrli:normalizedStringItemType
Period type	duration
Substitution Group	xbrli:item
Balance	None
Nillable	True
Abstract	False

Text	Lang	Role	Container role
Name of the document as assigned by the filer, corresponding to SEC document naming convention standards. Examples appear in the field of EDGAR filings, such as 'htm_25911.htm', 'exhibit1.htm', 'v105727_8k.txt'.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link
Document Name	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link

	Name	Relation Type	Role
	Document Information [Line Items] `dei:DocumentInformationLineItems`	domain-member	http://xbrl.sec.gov/dei/role/document/DocumentInformation
	Document Information [Line Items] `dei:DocumentInformationLineItems`	parent-child	http://xbrl.sec.gov/dei/role/document/Cover