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DERIVATIVES - Narrative (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
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Derivative |  |
Derivative [Line Items] |  |
Accrued interest receivable | $ 500 |
Accrued interest payable |  | $ 700
Derivatives not designated as hedging instruments: |  |
Derivative [Line Items] |  |
Notional amount | 703,222 | 647,484
Derivatives not designated as hedging instruments: | Swap |  |
Derivative [Line Items] |  |
Notional amount | 680,200 |
Derivatives not designated as hedging instruments: | Interest rate swap agreements on loans with commercial loan customers |  |
Derivative [Line Items] |  |
Notional amount | 340,117 | 315,526
Derivatives not designated as hedging instruments: | Interest rate swap agreements with third-party counter-parties |  |
Derivative [Line Items] |  |
Notional amount | 340,117 | 315,526
Derivatives not designated as hedging instruments: | Risk participation agreements |  |
Derivative [Line Items] |  |
Notional amount | $ 22,988 | $ 16,432

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