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v3.22.1

Capital Requirements (Details) - USD ($) | Apr. 01, 2022 | Mar. 31, 2022 | Jan. 03, 2022 | Dec. 31, 2021
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MSCO [Member] |  |  |  |
Net capital |  | $ 30,500,000 |  | $ 36,400,000
Minimum net capital required |  | 1,800,000 |  | 2,100,000
Net capital in excess of minimum requirement |  | $ 28,700,000 |  | $ 34,300,000
Percentage of aggregate debit balance to net capital |  | 33.40% |  | 34.90%
Cash deposits |  | $ 278,600,000 |  | $ 326,800,000
Minimum cash deposits required |  | 274,100,000 |  | 294,900,000
Cash deposits in excess of minimum requirement | $ 11,500,000 | 4,500,000 | $ 1,900,000 | 31,900,000
RISE [Member] |  |  |  |
Minimum net capital required |  | 250,000 |  | 250,000
RISE [Member] | Minimum [Member] |  |  |  |
Net capital |  | 1,700,000 |  | 1,700,000
RISE [Member] | Maximum [Member] |  |  |  |
Net capital |  | $ 1,500,000 |  | $ 1,400,000

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- Definition Minimum amount of net capital required to be maintained by broker-dealer subsidiary to engage in security transaction, calculated under Aggregate Indebtedness Standard. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher SEC -Name Rule 15c3-1 -Number 240 -Section 15c3-1 + Details
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- Definition Cash deposited in a special reserve account for the exclusive benefit of customers pursuant to SEC Regulations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=116631393&loc=SL116631396-227033 + Details
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