Taxonomy Viewer

Name	CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract
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	True

Text	Lang	Role	Container role
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents [Abstract]	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link

Name	Relation Type	Role
Cash and Cash Equivalents, at Carrying Value `us-gaap:CashAndCashEquivalentsAtCarryingValue`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsSupplementalDisclosures
Restricted Cash and Cash Equivalents [Abstract] `us-gaap:RestrictedCashAndCashEquivalentsAbstract`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsSupplementalDisclosures
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents `us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsSupplementalDisclosures
Cash and Cash Equivalents, at Carrying Value `us-gaap:CashAndCashEquivalentsAtCarryingValue`	parent-child	http://fasb.org/us-gaap/role/disclosure/CashAndCashEquivalents
Restricted Cash and Cash Equivalents [Abstract] `us-gaap:RestrictedCashAndCashEquivalentsAbstract`	parent-child	http://fasb.org/us-gaap/role/disclosure/CashAndCashEquivalents
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents `us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	parent-child	http://fasb.org/us-gaap/role/disclosure/CashAndCashEquivalents

	Name	Relation Type	Role
	Schedule of Cash Flow, Supplemental Disclosures [Table Text Block] `us-gaap:ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock`	parent-child	http://fasb.org/us-gaap/role/statement/StatementOfCashFlowsSupplementalDisclosures
	Cash and Cash Equivalents Disclosure [Text Block] `us-gaap:CashAndCashEquivalentsDisclosureTextBlock`	parent-child	http://fasb.org/us-gaap/role/disclosure/CashAndCashEquivalents