Statement of Stockholders' Equity [Abstract]

NameStatementOfStockholdersEquityAbstract
Namespacehttp://fasb.org/us-gaap/2020-01-31
Prefixus-gaap
Data typexbrli:stringItemType
Period typeduration
Substitution Groupxbrli:item
BalanceNone
NillableTrue
AbstractTrue

Labels

TextLangRoleContainer role
Statement of Stockholders' Equity [Abstract]en-UShttp://www.xbrl.org/2003/role/labelhttp://www.xbrl.org/2003/role/link

Related Child Concepts

NameRelation TypeRole
us-gaap:StatementTable
parent-childhttp://fasb.org/us-gaap/role/statement/StatementOfShareholdersEquityAndOtherComprehensiveIncome
us-gaap:NetSharesReclassifiedToMandatorilyRedeemableCapitalStockValue
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesFederalHomeLoanBanks
us-gaap:NetSharesReclassifiedToMandatorilyRedeemableCapitalStockShares
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesFederalHomeLoanBanks
us-gaap:OtherThanTemporaryImpairmentLossesInvestmentsReclassificationAdjustmentOfNoncreditPortionIncludedInNetIncomeHeldtomaturitySecuritiesBeforeTax
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesFederalHomeLoanBanks
us-gaap:OtherThanTemporaryImpairmentLossesInvestmentsReclassificationAdjustmentOfNoncreditPortionIncludedInNetIncomeAvailabeforsaleSecuritiesBeforeTax
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesFederalHomeLoanBanks
us-gaap:OtherThanTemporaryImpairmentLossesInvestmentsReclassificationAdjustmentOfNoncreditPortionFromHeldtomaturityToAvailableforsaleSecuritiesBeforeTax
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesFederalHomeLoanBanks
us-gaap:OtherThanTemporaryImpairmentLossesInvestmentsAccretionOfNoncreditPortionHeldtomaturitySecuritiesBeforeTax
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesFederalHomeLoanBanks
us-gaap:ComprehensiveIncomeLossNetOfFederalHomeLoanBankAssessmentsAttributableToParent
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesFederalHomeLoanBanks

Related Parent Concepts

NameRelation TypeRole
us-gaap:FederalHomeLoanBanksAbstract
parent-childhttp://fasb.org/us-gaap/role/disclosure/FinancialServicesFederalHomeLoanBanks