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SECURITIES AVAILABLE FOR SALE - Allowance for Credit Losses (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023
Debt Securities, Available-for-Sale [Line Items] |  |
Credit losses on securities for which credit losses were not previously recorded | $ 1,171 |
Write-offs charged against the allowance | (603) |
Debt Securities, Available-for-sale, Allowance for Credit Loss, Ending Balance | 568 |
Allowance for credit losses on interest income | 603 | $ 0
Nonaccrual securities available for sale | 9,000 | 0
Nonaccrual securities available for sale related allowance for credit losses | 568 | $ 0
Corporate bonds |  |
Debt Securities, Available-for-Sale [Line Items] |  |
Credit losses on securities for which credit losses were not previously recorded | 1,171 |
Write-offs charged against the allowance | (603) |
Debt Securities, Available-for-sale, Allowance for Credit Loss, Ending Balance | $ 568 |

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