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VARIABLE INTEREST ENTITIES - Narrative (Details) - USD ($) $ in Thousands |  | 3 Months Ended | 6 Months Ended
--- | --- | --- | ---
Sep. 26, 2024 | Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Variable Interest Entity [Line Items] |  |  |  |  |
Claims expense due to full policy limit loss |  | $ 260,234 | $ 243,572 | $ 510,789 | $ 483,759
Hurricane Helene |  |  |  |  |
Variable Interest Entity [Line Items] |  |  |  |  |
Claims expense due to full policy limit loss | $ 66,000 |  |  |  |

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