EQUITY METHOD INVESTMENTS - Schedule of investments accounted for under the equity method (Details) - USD ($) $ in Thousands |
Sep. 30, 2026 |
Sep. 29, 2026 |
Dec. 31, 2025 |
|---|---|---|---|
| Schedule of Equity Method Investments [Line Items] | |||
| Investment Balance | $ 68,059 | $ 90,433 | |
| Great American Holdings, LLC | |||
| Schedule of Equity Method Investments [Line Items] | |||
| Percentage Ownership | 38.50% | 38.40% | |
| Investment Balance | $ 62,250 | $ 76,802 | $ 83,349 |
| SW-B. Riley Retail Opportunity Fund | |||
| Schedule of Equity Method Investments [Line Items] | |||
| Percentage Ownership | 22.60% | 22.60% | |
| Investment Balance | $ 5,809 | $ 7,084 |
| X | ||||||||||
- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. 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 | ||||||||||
- Details
|
| X | ||||||||||
- Details
|