Common Stock [Member]

NameCommonStockMember
Namespacehttp://fasb.org/us-gaap/2020-01-31
Prefixus-gaap
Data typenonnum:domainItemType
Period typeduration
Substitution Groupxbrli:item
BalanceNone
NillableTrue
AbstractTrue

Labels

TextLangRoleContainer role
Common Stock [Member]en-UShttp://www.xbrl.org/2003/role/labelhttp://www.xbrl.org/2003/role/link
Stock that is subordinate to all other stock of the issuer.en-UShttp://www.xbrl.org/2003/role/documentationhttp://www.xbrl.org/2003/role/link

References

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SourceNameReference Project:Taxonomy Technical Improvementhttp://fasb.org/srt/role/changeNote/changeNote
TaxonomyVersion2020http://fasb.org/srt/role/changeNote/changeNote
ChangeDate2019-11http://fasb.org/srt/role/changeNote/changeNote
ModifiedReferencestruehttp://fasb.org/srt/role/changeNote/changeNote
PublisherFASBhttp://www.xbrl.org/2009/role/commonPracticeRef
NameAccounting Standards Codificationhttp://www.xbrl.org/2009/role/commonPracticeRef
Topic250http://www.xbrl.org/2009/role/commonPracticeRef
SubTopic10http://www.xbrl.org/2009/role/commonPracticeRef
Section45http://www.xbrl.org/2009/role/commonPracticeRef
Paragraph23http://www.xbrl.org/2009/role/commonPracticeRef
Subparagraph(b)http://www.xbrl.org/2009/role/commonPracticeRef
URIhttp://asc.fasb.org/extlink&oid=115929471&loc=d3e21914-107793http://www.xbrl.org/2009/role/commonPracticeRef
PublisherFASBhttp://www.xbrl.org/2009/role/commonPracticeRef
NameAccounting Standards Codificationhttp://www.xbrl.org/2009/role/commonPracticeRef
Topic250http://www.xbrl.org/2009/role/commonPracticeRef
SubTopic10http://www.xbrl.org/2009/role/commonPracticeRef
Section45http://www.xbrl.org/2009/role/commonPracticeRef
Paragraph24http://www.xbrl.org/2009/role/commonPracticeRef
URIhttp://asc.fasb.org/extlink&oid=115929471&loc=d3e21930-107793http://www.xbrl.org/2009/role/commonPracticeRef

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domain-memberhttp://fasb.org/us-gaap/role/disclosure/InvestmentsSoldNotYetPurchasedInvestmentsSoldNotYetPurchasedTable
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domain-memberhttp://fasb.org/us-gaap/role/disclosure/SummaryOfInvestmentHoldings
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domain-memberhttp://fasb.org/us-gaap/role/disclosure/OtherThanSecuritiesInvestmentHoldingsInvestmentHoldingsOtherThanSecuritiesTable
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domain-memberhttp://fasb.org/us-gaap/role/disclosure/ReceivablesLoansNotesReceivableAndOthersScheduleOfFinancingReceivableTroubledDebtRestructuringsTable
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us-gaap:TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain
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domain-memberhttp://fasb.org/us-gaap/role/disclosure/InvestmentsDebtAndEquitySecuritiesScheduleOfTradingSecuritiesAndOtherTradingAssetsTable
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parent-childhttp://fasb.org/us-gaap/role/disclosure/Equity
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parent-childhttp://fasb.org/us-gaap/role/disclosure/CreditLosses
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domain-memberhttp://fasb.org/us-gaap/role/disclosure/CreditLossesDebtSecuritiesAvailableForSaleAllowanceForCreditLossTable
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domain-memberhttp://fasb.org/us-gaap/role/disclosure/CreditLossesScheduleOfFinancingReceivableRecordedInvestmentCreditQualityIndicatorTable
us-gaap:EquitySecuritiesMember
domain-memberhttp://fasb.org/us-gaap/role/disclosure/CreditLossesScheduleOfFinancingReceivablesPastDueTable
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