| Name | NoncontrollingInterestInVariableInterestEntity |
|---|---|
| Namespace | http://fasb.org/us-gaap/2020-01-31 |
| Prefix | us-gaap |
| Data type | xbrli:monetaryItemType |
| Period type | instant |
| Substitution Group | xbrli:item |
| Balance | credit |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Noncontrolling Interest in Variable Interest Entity | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Portion of equity (net assets) in a variable interest entity (VIE) not attributable, directly or indirectly, to the parent entity. That is, this is the portion of equity in a VIE that is attributable to the noncontrolling interest (previously referred to as minority interest). | en-US | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |