Marketable Securities, Policy [Policy Text Block]

NameMarketableSecuritiesPolicy
Namespacehttp://fasb.org/us-gaap/2020-01-31
Prefixus-gaap
Data typenonnum:textBlockItemType
Period typeduration
Substitution Groupxbrli:item
BalanceNone
NillableTrue
AbstractFalse

Labels

TextLangRoleContainer role
Marketable Securities, Policy [Policy Text Block]en-UShttp://www.xbrl.org/2003/role/labelhttp://www.xbrl.org/2003/role/link
Disclosure of accounting policy for investment classified as marketable security.en-UShttp://www.xbrl.org/2003/role/documentationhttp://www.xbrl.org/2003/role/link

References

NameValueRole
SourceNameFinancial Instruments-Recognition and Measurementhttp://fasb.org/srt/role/changeNote/changeNote
TaxonomyVersion2018http://fasb.org/srt/role/changeNote/changeNote
ChangeDate2017-08http://fasb.org/srt/role/changeNote/changeNote
ModifiedReferencestruehttp://fasb.org/srt/role/changeNote/changeNote
ModifiedDocumentationtruehttp://fasb.org/srt/role/changeNote/changeNote
PreviousDocumentationDisclosure of accounting policy for investments in debt and equity securities that have readily determinable fair values (marketable securities). At a minimum, the disclosure might address accounting policies for investments classified as trading, available for sale, or held to maturity and may include how the entity determines whether impairments of available for sale or held to maturity investments are other than temporary, how the fair values of the entity's securities are determined, and the entity's accounting treatment for transfers between investment categories.http://fasb.org/srt/role/changeNote/changeNote
Source_ASU_Number2016-01http://fasb.org/srt/role/changeNote/changeNote
PublisherFASBhttp://fasb.org/us-gaap/role/ref/legacyRef
NameAccounting Standards Codificationhttp://fasb.org/us-gaap/role/ref/legacyRef
Topic942http://fasb.org/us-gaap/role/ref/legacyRef
SubTopic320http://fasb.org/us-gaap/role/ref/legacyRef
Section50http://fasb.org/us-gaap/role/ref/legacyRef
Paragraph5http://fasb.org/us-gaap/role/ref/legacyRef
URIhttp://asc.fasb.org/extlink&oid=120252992&loc=d3e62652-112803http://fasb.org/us-gaap/role/ref/legacyRef

Related Child Concepts

NameRelation TypeRole
us-gaap:MarketableSecuritiesAvailableForSaleSecuritiesPolicy
dep-aggregateConcept-deprecatedPartConcepthttp://fasb.org/us-gaap/role/deprecated/deprecated
us-gaap:MarketableSecuritiesHeldToMaturitySecuritiesPolicy
dep-aggregateConcept-deprecatedPartConcepthttp://fasb.org/us-gaap/role/deprecated/deprecated
us-gaap:MarketableSecuritiesTradingSecuritiesPolicy
dep-aggregateConcept-deprecatedPartConcepthttp://fasb.org/us-gaap/role/deprecated/deprecated