COMMITMENTS AND CONTINGENCIES - Private Equity Commitments (Details) - USD ($) $ in Millions |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Other Commitments [Line Items] | ||
| Total unfunded equity commitments | $ 25.0 | $ 29.0 |
| Equity investment commitments | ||
| Other Commitments [Line Items] | ||
| Total equity commitments | 154.1 | 191.3 |
| Less: funded commitments | (39.0) | (88.0) |
| Total unfunded equity commitments | 114.9 | 103.3 |
| Less: equity commitments substantially at discretion of the Company | (43.4) | (42.9) |
| Total net unfunded revolving and delayed draw loan commitments | $ 71.5 | $ 60.4 |