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LOANS AND ALLOWANCE FOR CREDIT LOSSES - Allowances by Impairment (Details) - USD ($) $ in Thousands | Mar. 31, 2025 | Dec. 31, 2024 | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | --- | --- | ---
Allowance for credit losses |  |  |  |
Individually analyzed | $ 1,654 | $ 1,552 |  |
Collectively analyzed | 20,868 | 19,836 |  |
Total ending allowance balance | 22,522 | 21,388 | $ 20,471 | $ 22,517
Amortized cost basis of loans: |  |  |  |
Individually analyzed | 6,368 | 6,471 |  |
Collectively analyzed | 2,091,268 | 2,064,948 |  |
Total loans, net of deferred loan fees and costs | 2,097,636 | 2,071,419 |  |
Commercial and Industrial |  |  |  |
Allowance for credit losses |  |  |  |
Individually analyzed | 1,514 | 1,446 |  |
Collectively analyzed | 3,639 | 3,074 |  |
Total ending allowance balance | 5,153 | 4,520 | 4,516 | 5,055
Amortized cost basis of loans: |  |  |  |
Individually analyzed | 1,676 | 1,512 |  |
Collectively analyzed | 294,056 | 298,009 |  |
Total loans, net of deferred loan fees and costs | 295,732 | 299,521 |  |
Commercial Mortgages |  |  |  |
Allowance for credit losses |  |  |  |
Individually analyzed | 140 | 106 |  |
Collectively analyzed | 11,949 | 11,108 |  |
Total ending allowance balance | 12,089 | 11,214 | 10,367 | 12,026
Amortized cost basis of loans: |  |  |  |
Individually analyzed | 4,692 | 4,959 |  |
Collectively analyzed | 1,255,564 | 1,212,045 |  |
Total loans, net of deferred loan fees and costs | 1,260,256 | 1,217,004 |  |
Residential Mortgages |  |  |  |
Allowance for credit losses |  |  |  |
Individually analyzed | 0 | 0 |  |
Collectively analyzed | 2,473 | 2,259 |  |
Total ending allowance balance | 2,473 | 2,259 | 2,062 | 2,194
Amortized cost basis of loans: |  |  |  |
Individually analyzed | 0 | 0 |  |
Collectively analyzed | 275,448 | 274,979 |  |
Total loans, net of deferred loan fees and costs | 275,448 | 274,979 |  |
Consumer Loans |  |  |  |
Allowance for credit losses |  |  |  |
Individually analyzed | 0 | 0 |  |
Collectively analyzed | 2,807 | 3,395 |  |
Total ending allowance balance | 2,807 | 3,395 | $ 3,526 | $ 3,242
Amortized cost basis of loans: |  |  |  |
Individually analyzed | 0 | 0 |  |
Collectively analyzed | 266,200 | 279,915 |  |
Total loans, net of deferred loan fees and costs | $ 266,200 | $ 279,915 |  |

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