| Name | VariableInterestEntityNotPrimaryBeneficiaryMember |
|---|---|
| Namespace | http://fasb.org/us-gaap/2021-01-31 |
| Prefix | us-gaap |
| Data type | dtr-types:domainItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | True |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Variable Interest Entity, Not Primary Beneficiary [Member] | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:VariableInterestEntityNonconsolidatedCarryingAmountAssets | dep-dimensionallyQualifiedConcept-deprecatedConcept | http://fasb.org/us-gaap/role/deprecated/deprecated | |
us-gaap:VariableInterestEntityNonconsolidatedCarryingAmountLiabilities | dep-dimensionallyQualifiedConcept-deprecatedConcept | http://fasb.org/us-gaap/role/deprecated/deprecated | |
us-gaap:VariableInterestEntityNonconsolidatedCarryingAmountAssetsAndLiabilitiesNet | dep-dimensionallyQualifiedConcept-deprecatedConcept | http://fasb.org/us-gaap/role/deprecated/deprecated |
| Name | Relation Type | Role | |
|---|---|---|---|
srt:ConsolidatedEntityExcludingVariableInterestEntitiesVIEMember | parent-child | http://fasb.org/us-gaap/role/statement/CommonDomainMembers | |
srt:ConsolidatedEntityExcludingVariableInterestEntitiesVIEMember | domain-member | http://fasb.org/us-gaap/role/statement/CommonDomainMembersStatementTable | |
us-gaap:QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementInTransferredFinancialAssetsTransferOrTransfereeDomain | parent-child | http://fasb.org/us-gaap/role/disclosure/TransfersAndServicing | |
us-gaap:QualitativeAndQuantitativeInformationTransferorsContinuingInvolvementInTransferredFinancialAssetsTransferOrTransfereeDomain | domain-member | http://fasb.org/us-gaap/role/disclosure/TransfersAndServicingQualitativeAndQuantitativeInformationTransferorsContinuingInvolvementTable |