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SUBSEQUENT EVENTS - Narrative (Details) - USD ($) $ in Thousands | 1 Months Ended | 9 Months Ended
--- | --- | ---
Jul. 31, 2024 | Jun. 30, 2024 | Jun. 30, 2023
Subsequent Event [Line Items] |  |  |
Purchase of investments |  | $ 149,122 | $ 148,084
Tailwind Smith Cooper Immediate Corporation | Subsequent Event |  |  |
Subsequent Event [Line Items] |  |  |
Net proceeds from the sale of investments | $ 5,000 |  |
Turn Key Health Clinics, LLC | Subsequent Event |  |  |
Subsequent Event [Line Items] |  |  |
Purchase of investments | 6,500 |  |
Investment company, line of credit commitment | $ 2,000 |  |

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