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VARIABLE INTEREST ENTITIES - Summary of the Principal-at-risk Variable Notes (Details) - Not Primary Beneficiary - Mona Lisa Re - USD ($) $ in Millions | Dec. 03, 2024 | Jun. 13, 2024 | Dec. 20, 2022 | Jun. 29, 2021
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$350 Million Principal At Risk Variable Rate Note |  |  |  |
Variable Interest Entity [Line Items] |  |  |  |
Face amount | $ 350.0 |  |  |
$150 Million Principal-At-Risk Note |  |  |  |
Variable Interest Entity [Line Items] |  |  |  |
Face amount |  | $ 150.0 |  |
$85 Thousand Principal At Risk Variable Rate Note |  |  |  |
Variable Interest Entity [Line Items] |  |  |  |
Face amount |  |  | $ 85.0 |
$100 Million Principal At Risk Variable Rate Note |  |  |  |
Variable Interest Entity [Line Items] |  |  |  |
Face amount |  |  | $ 100.0 |
$250 Million Principal-At-Risk Note |  |  |  |
Variable Interest Entity [Line Items] |  |  |  |
Face amount |  |  |  | $ 250.0

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