Taxonomy Viewer

Name	PaymentsToAcquireMarketableSecurities
Namespace	http://fasb.org/us-gaap/2020-01-31
Prefix	us-gaap
Data type	xbrli:monetaryItemType
Period type	duration
Substitution Group	xbrli:item
Balance	credit
Nillable	True
Abstract	False

Text	Lang	Role	Container role
Payments to Acquire Marketable Securities	en-US	http://www.xbrl.org/2003/role/label	http://www.xbrl.org/2003/role/link
Payments to Acquire Marketable Securities, Total	en-US	http://www.xbrl.org/2003/role/totalLabel	http://www.xbrl.org/2003/role/link
Amount of cash outflow for purchase of marketable security.	en-US	http://www.xbrl.org/2003/role/documentation	http://www.xbrl.org/2003/role/link

Name	Value	Role
SourceName	Financial Instruments-Recognition and Measurement	http://fasb.org/srt/role/changeNote/changeNote
TaxonomyVersion	2018	http://fasb.org/srt/role/changeNote/changeNote
ChangeDate	2017-08	http://fasb.org/srt/role/changeNote/changeNote
ModifiedReferences	true	http://fasb.org/srt/role/changeNote/changeNote
ModifiedDocumentation	true	http://fasb.org/srt/role/changeNote/changeNote
PreviousDocumentation	Cash outflow for purchase of trading, available-for-sale securities and held-to-maturity securities.	http://fasb.org/srt/role/changeNote/changeNote
Source_ASU_Number	2016-01	http://fasb.org/srt/role/changeNote/changeNote
Publisher	FASB	http://fasb.org/us-gaap/role/ref/legacyRef
Name	Accounting Standards Codification	http://fasb.org/us-gaap/role/ref/legacyRef
Topic	320	http://fasb.org/us-gaap/role/ref/legacyRef
SubTopic	10	http://fasb.org/us-gaap/role/ref/legacyRef
Section	45	http://fasb.org/us-gaap/role/ref/legacyRef
Paragraph	11	http://fasb.org/us-gaap/role/ref/legacyRef
URI	http://asc.fasb.org/extlink&oid=121553693&loc=d3e26853-111562	http://fasb.org/us-gaap/role/ref/legacyRef