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DERIVATIVE INSTRUMENTS - Amount and Market Value of Mortgage Banking Derivatives (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021
Derivatives, Fair Value [Line Items] |  |  |  |  |
Gain (loss) on derivatives |  |  | $ 224 | $ 240 |
Notional Amount Assets | $ 38,828 |  | 38,828 |  | $ 63,559
Derivatives asset, fair values | 2,677 |  | 2,677 |  | 3,565
Notional Amount Liability | 38,828 |  | 38,828 |  | 63,559
Derivatives liability, fair values | 2,628 |  | 2,628 |  | 3,740
Interest rate swaps on loans |  |  |  |  |
Derivatives, Fair Value [Line Items] |  |  |  |  |
Gain (loss) on derivatives | 38 | $ 41 | 224 | $ 240 |
Notional Amount Assets | 34,199 |  | 34,199 |  | 58,834
Derivatives asset, fair values | 2,295 |  | 2,295 |  | 3,390
Notional Amount Liability | 34,199 |  | 34,199 |  | 58,834
Derivatives liability, fair values | 2,251 |  | 2,251 |  | 3,594
Foreign exchange contracts |  |  |  |  |
Derivatives, Fair Value [Line Items] |  |  |  |  |
Notional Amount Assets | 4,629 |  | 4,629 |  | 4,725
Derivatives asset, fair values | 382 |  | 382 |  | 175
Notional Amount Liability | 4,629 |  | 4,629 |  | 4,725
Derivatives liability, fair values | $ 377 |  | $ 377 |  | $ 146

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