| Name | SharesSubjectToMandatoryRedemptionBySettlementTermsLineItems |
|---|---|
| Namespace | http://fasb.org/us-gaap/2021-01-31 |
| Prefix | us-gaap |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | True |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Financial Instruments Subject to Mandatory Redemption by Settlement Terms [Line Items] | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. | en-US | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| elementCreationTaxonomyVersion | 2008 | http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsDescription | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsAmountAbstract | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsNumberOfShares | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsFairValueOfShares | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsImpactOfChangesInFairValueOfSharesOnAmount | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities | |
us-gaap:FinancialInstrumentsSubjectToMandatoryRedemptionSettlementTermsImpactOfChangesInFairValueOfSharesOnNumberOfShares | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsMaximumAmount | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsMaximumNumberOfShares | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsContractLimit | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsNumberOfSharesIndexed | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities | |
us-gaap:FinancialInstrumentsSubjectToMandatoryRedemptionSettlementTermsForwardPriceOrOptionStrikePriceSharesSettlementDate | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsReasonForUncertainRedemption | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsExcessOfLiabilitiesOverAssets | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsExcessOfAssetsOverLiabilities | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities | |
us-gaap:ScheduleOfSharesSubjectToMandatoryRedemptionTable | all | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsDescription | domain-member | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsAmountAbstract | domain-member | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsNumberOfShares | domain-member | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsFairValueOfShares | domain-member | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsImpactOfChangesInFairValueOfSharesOnAmount | domain-member | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable | |
us-gaap:FinancialInstrumentsSubjectToMandatoryRedemptionSettlementTermsImpactOfChangesInFairValueOfSharesOnNumberOfShares | domain-member | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsMaximumAmount | domain-member | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsMaximumNumberOfShares | domain-member | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsContractLimit | domain-member | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsNumberOfSharesIndexed | domain-member | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable | |
us-gaap:FinancialInstrumentsSubjectToMandatoryRedemptionSettlementTermsForwardPriceOrOptionStrikePriceSharesSettlementDate | domain-member | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsReasonForUncertainRedemption | domain-member | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsExcessOfLiabilitiesOverAssets | domain-member | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable | |
us-gaap:SharesSubjectToMandatoryRedemptionSettlementTermsExcessOfAssetsOverLiabilities | domain-member | http://fasb.org/us-gaap/role/disclosure/OtherLiabilitiesScheduleOfSharesSubjectToMandatoryRedemptionTable |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:ScheduleOfSharesSubjectToMandatoryRedemptionTable | parent-child | http://fasb.org/us-gaap/role/disclosure/OtherLiabilities |