Taxonomy Viewer

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

Text	Lang	Role	Container role
Other Noncurrent Liabilities [Table Text Block]	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Tabular disclosure of other noncurrent liabilities.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

Name	Relation Type	Role
Table Text Block [Abstract] `us-gaap:TableTextBlock`	parent-child	http://fasb.org/us-gaap/role/disclosure/ComprehensiveTextBlockList
Table Text Block Supplement [Abstract] `us-gaap:TableTextBlockSupplementAbstract`	parent-child	http://fasb.org/us-gaap/role/disclosure/PayablesAndAccruals
Other Liabilities Disclosure [Text Block] `us-gaap:OtherLiabilitiesDisclosureTextBlock`	parent-child	http://fasb.org/us-gaap/role/disclosure/OtherLiabilities