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LOANS AND ALLOWANCE FOR CREDIT LOSSES - Receivables Past Due (Details) - USD ($) $ in Thousands | Jun. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | $ 2,132,414 | $ 2,071,419
30 - 59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 4,028 | 5,047
60 - 89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 1,002 | 1,588
90 Days or More Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 3,839 | 5,256
Total Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 8,869 | 11,891
Loans Not Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 2,123,545 | 2,059,528
Commercial and industrial |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 294,474 | 299,521
Commercial and industrial | 30 - 59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 6 | 140
Commercial and industrial | 60 - 89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 0 | 201
Commercial and industrial | 90 Days or More Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 207 | 702
Commercial and industrial | Total Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 213 | 1,043
Commercial and industrial | Loans Not Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 294,261 | 298,478
Commercial Mortgages |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 1,297,525 | 1,217,004
Commercial Mortgages | Construction |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 98,504 | 94,943
Commercial Mortgages | Construction | 30 - 59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 0 | 0
Commercial Mortgages | Construction | 60 - 89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 0 | 0
Commercial Mortgages | Construction | 90 Days or More Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 0 | 0
Commercial Mortgages | Construction | Total Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 0 | 0
Commercial Mortgages | Construction | Loans Not Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 98,504 | 94,943
Commercial Mortgages | Owner occupied commercial real estate |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 161,432 | 142,279
Commercial Mortgages | Owner occupied commercial real estate | 30 - 59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 0 | 82
Commercial Mortgages | Owner occupied commercial real estate | 60 - 89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 312 | 0
Commercial Mortgages | Owner occupied commercial real estate | 90 Days or More Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 96 | 96
Commercial Mortgages | Owner occupied commercial real estate | Total Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 408 | 178
Commercial Mortgages | Owner occupied commercial real estate | Loans Not Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 161,024 | 142,101
Commercial Mortgages | Non-owner occupied commercial real estate |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 1,037,589 | 979,782
Commercial Mortgages | Non-owner occupied commercial real estate | 30 - 59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 52 | 950
Commercial Mortgages | Non-owner occupied commercial real estate | 60 - 89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 0 | 0
Commercial Mortgages | Non-owner occupied commercial real estate | 90 Days or More Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 2,298 | 3,162
Commercial Mortgages | Non-owner occupied commercial real estate | Total Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 2,350 | 4,112
Commercial Mortgages | Non-owner occupied commercial real estate | Loans Not Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 1,035,239 | 975,670
Residential Mortgages |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 278,221 | 274,979
Residential Mortgages | 30 - 59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 1,275 | 1,529
Residential Mortgages | 60 - 89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 425 | 662
Residential Mortgages | 90 Days or More Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 785 | 696
Residential Mortgages | Total Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 2,485 | 2,887
Residential Mortgages | Loans Not Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 275,736 | 272,092
Consumer Loans |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 262,194 | 279,915
Consumer Loans | Home equity lines and loans |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 101,505 | 93,220
Consumer Loans | Home equity lines and loans | 30 - 59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 828 | 231
Consumer Loans | Home equity lines and loans | 60 - 89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 3 | 0
Consumer Loans | Home equity lines and loans | 90 Days or More Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 194 | 364
Consumer Loans | Home equity lines and loans | Total Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 1,025 | 595
Consumer Loans | Home equity lines and loans | Loans Not Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 100,480 | 92,625
Consumer Loans | Indirect consumer loans |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 153,324 | 178,118
Consumer Loans | Indirect consumer loans | 30 - 59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 1,846 | 2,101
Consumer Loans | Indirect consumer loans | 60 - 89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 255 | 719
Consumer Loans | Indirect consumer loans | 90 Days or More Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 246 | 235
Consumer Loans | Indirect consumer loans | Total Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 2,347 | 3,055
Consumer Loans | Indirect consumer loans | Loans Not Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 150,977 | 175,063
Consumer Loans | Direct consumer loans |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 7,365 | 8,577
Consumer Loans | Direct consumer loans | 30 - 59 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 21 | 14
Consumer Loans | Direct consumer loans | 60 - 89 Days Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 7 | 6
Consumer Loans | Direct consumer loans | 90 Days or More Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 13 | 1
Consumer Loans | Direct consumer loans | Total Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | 41 | 21
Consumer Loans | Direct consumer loans | Loans Not Past Due |  |
Financing Receivable, Past Due [Line Items] |  |
Financing receivable | $ 7,324 | $ 8,556

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