Features of Convertible Preferred Stock [Abstract]

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

Labels

TextLangRoleContainer role
Features of Convertible Preferred Stock [Abstract]en-UShttp://www.xbrl.org/2003/role/labelhttp://www.xbrl.org/2003/role/link

Related Child Concepts

NameRelation TypeRole
us-gaap:ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue
parent-childhttp://fasb.org/us-gaap/role/disclosure/Equity
us-gaap:ConvertiblePreferredStockTermsOfConversion
parent-childhttp://fasb.org/us-gaap/role/disclosure/Equity
us-gaap:ConvertiblePreferredStockSharesIssuedUponConversion
parent-childhttp://fasb.org/us-gaap/role/disclosure/Equity
us-gaap:ConvertiblePreferredStockSharesReservedForFutureIssuance
parent-childhttp://fasb.org/us-gaap/role/disclosure/Equity
us-gaap:ConvertiblePreferredStockSettlementTerms
parent-childhttp://fasb.org/us-gaap/role/disclosure/Equity
us-gaap:ConvertiblePreferredStockAssociatedDerivativeTransactions
parent-childhttp://fasb.org/us-gaap/role/disclosure/Equity
us-gaap:ConvertiblePreferredStockNonredeemableOrRedeemableIssuerOptionValue
domain-memberhttp://fasb.org/us-gaap/role/disclosure/EquityScheduleOfStockByClassTable
us-gaap:ConvertiblePreferredStockTermsOfConversion
domain-memberhttp://fasb.org/us-gaap/role/disclosure/EquityScheduleOfStockByClassTable
us-gaap:ConvertiblePreferredStockSharesIssuedUponConversion
domain-memberhttp://fasb.org/us-gaap/role/disclosure/EquityScheduleOfStockByClassTable
us-gaap:ConvertiblePreferredStockSharesReservedForFutureIssuance
domain-memberhttp://fasb.org/us-gaap/role/disclosure/EquityScheduleOfStockByClassTable
us-gaap:ConvertiblePreferredStockSettlementTerms
domain-memberhttp://fasb.org/us-gaap/role/disclosure/EquityScheduleOfStockByClassTable
us-gaap:ConvertiblePreferredStockAssociatedDerivativeTransactions
domain-memberhttp://fasb.org/us-gaap/role/disclosure/EquityScheduleOfStockByClassTable

Related Parent Concepts

NameRelation TypeRole
us-gaap:PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract
parent-childhttp://fasb.org/us-gaap/role/disclosure/Equity
us-gaap:PreferredStockNumberOfSharesParValueAndOtherDisclosuresAbstract
domain-memberhttp://fasb.org/us-gaap/role/disclosure/EquityScheduleOfStockByClassTable