Revenue - Schedule of Balances of Receivables from Contracts with Customers (Details) - USD ($) $ in Thousands |
Mar. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|
| Disaggregation of revenue | ||
| Receivables from contracts with customers | $ 96,512 | $ 86,126 |
| Non-customer receivables | 699 | 1,444 |
| Total receivables | 97,211 | 87,570 |
| Mutual Funds | ||
| Disaggregation of revenue | ||
| Receivables from contracts with customers | 58,200 | 55,858 |
| ETF's | ||
| Disaggregation of revenue | ||
| Receivables from contracts with customers | 2,213 | 2,079 |
| Separate Accounts and Other Vehicles | ||
| Disaggregation of revenue | ||
| Receivables from contracts with customers | $ 36,099 | $ 28,189 |
| X | ||||||||||
- Definition Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
| X | ||||||||||
- Definition Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition 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. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Carrying amounts due as of the balance sheet date of the sum of amounts receivable other than from customers. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|