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FAIR VALUE MEASUREMENTS - Measured on Non-recurring Basis (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Assets |  |
Fair Value, Liability, Recurring Basis, Unobservable Input Reconciliation, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] | Noninterest Income | Noninterest Income
Non-recurring | Level 3 |  |
Assets |  |
Individually evaluated loans | $ 3,224 | $ 3,500
Capitalized servicing rights | 7,285 | 6,764
Premises held for sale | 419 | 1,154
Total | 10,928 | $ 11,418
Total Gains (Losses) | (490) |
Non-recurring | Level 3 | Impaired loans |  |
Assets |  |
Total Gains (Losses) | (276) |
Non-recurring | Level 3 | Capitalized servicing rights |  |
Assets |  |
Total Gains (Losses) | 521 |
Non-recurring | Level 3 | Assets held for sale |  |
Assets |  |
Total Gains (Losses) | $ (735) |

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