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DERIVATIVE FINANCIAL INSTRUMENTS - Narrative (Details) - USD ($) | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Interest Rate Swap | Designated as Hedging Instrument |  |
Derivative Financial Instruments |  |
Notional amount | $ 300,000,000 |
Interest Rate Swap | Not Designated as Hedging Instrument |  |
Derivative Financial Instruments |  |
Variable rate, commercial loans that are supported by the interest rate swap contracts | 663,100,000 | $ 576,900,000
Notional amount | 663,136,000 | 576,911,000
Notional amount | 663,136,000 | 576,911,000
Interest Rate Swap | Cash Flow Hedging |  |
Derivative Financial Instruments |  |
Notional amount | 350,000,000 | 350,000,000
Debt Swap | Cash Flow Hedging |  |
Derivative Financial Instruments |  |
Notional amount | 50,000,000 | $ 50,000,000
Debt Swap | Cash Flow Hedging | Designated as Hedging Instrument |  |
Derivative Financial Instruments |  |
Notional amount | 50,000,000 |
Foreign Exchange Forward | Not Designated as Hedging Instrument |  |
Derivative Financial Instruments |  |
Notional amount | 0 |
Notional amount | $ 0 |

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