| Name | DescriptionOfNetCapitalRequirementsUnderCommodityExchangeAct |
|---|---|
| Namespace | http://fasb.org/srt/2021-01-31 |
| Prefix | srt |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Futures Commission Merchant, Net Capital Requirement, Description | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Disclosure of minimum financial requirement per Commodity Futures Trading Commission (CFTC) for futures commission merchant (FCM). | en-US | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| TaxonomyVersion | 2019 | http://fasb.org/srt/role/changeNote/changeNote |
| ChangeDate | 2018-10 | http://fasb.org/srt/role/changeNote/changeNote |
| NewElement | true | http://fasb.org/srt/role/changeNote/changeNote |
| Publisher | CFTC | http://www.xbrl.org/2009/role/commonPracticeRef |
| Name | Rule 17 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Number | 1 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Section | 17 | http://www.xbrl.org/2009/role/commonPracticeRef |
| Name | Relation Type | Role | |
|---|---|---|---|
srt:MinimumFinancialRequirementsForFuturesCommissionMerchantsUnderCommodityExchangeActTextBlock | parent-child | http://fasb.org/srt/role/disclosure/FinancialServicesBrokersAndDealers |