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LOANS AND ALLOWANCE FOR CREDIT LOSSES - Narrative (Details) | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2025 USD ($) | Jun. 30, 2024 USD ($) | Jun. 30, 2025 USD ($) loan_segment | Jun. 30, 2024 USD ($) | Dec. 31, 2024 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans held for sale | $ 28,783,000 |  | $ 28,783,000 |  | $ 18,663,000
Loans | 13,296,759,000 |  | 13,296,759,000 |  | 12,854,359,000
Interest income recognized on non-accrual loans | 0 | $ 0 | 0 | $ 0 |
Payment default |  |  | $ 4,800,000 | 1,200,000 |
Number of loan segments | loan_segment |  |  | 10 |  |
Allowance for credit losses increase (decrease) | 3,300,000 |  | $ 2,600,000 |  |
Net charge-offs | (2,300,000) |  | (7,200,000) |  |
Provision for credit losses | $ 5,600,000 | 24,500,000 | $ 9,800,000 | 26,500,000 |
Standby letters of credit usual term | 2 years |  | 2 years |  |
Off-balance sheet commitments | $ 18,000,000 |  | $ 18,000,000 |  | 18,000,000
Increase (decrease) in provision | 0 | $ 0 | 0 | $ 0 |
Commercial real estate, non-owner occupied |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 2,171,092,000 |  | 2,171,092,000 |  | 2,274,016,000
Commercial and industrial loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 4,440,924,000 |  | 4,440,924,000 |  | 4,114,292,000
Construction |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 836,033,000 |  | 836,033,000 |  | 792,144,000
Commercial real estate, owner occupied |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 1,226,797,000 |  | 1,226,797,000 |  | 1,157,944,000
Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 101,400,000 |  | 101,400,000 |  | 116,200,000
Increase (decrease) in past due loans |  |  | (14,800,000) |  |
30-59 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 31,350,000 |  | 31,350,000 |  | 35,773,000
Increase (decrease) in past due loans |  |  | (4,400,000) |  |
30-59 Days Past Due | Commercial real estate, non-owner occupied |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 203,000 |  | 203,000 |  | 2,407,000
30-59 Days Past Due | Commercial and industrial loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 4,039,000 |  | 4,039,000 |  | 7,428,000
Increase (decrease) in past due loans |  |  | (3,400,000) |  |
30-59 Days Past Due | Construction |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 7,227,000 |  | 7,227,000 |  | 4,332,000
Increase (decrease) in past due loans |  |  | 2,900,000 |  |
30-59 Days Past Due | Commercial real estate, owner occupied |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 558,000 |  | 558,000 |  | 3,783,000
Increase (decrease) in past due loans |  |  | (3,200,000) |  |
60-89 Days Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 13,818,000 |  | 13,818,000 |  | 32,581,000
Increase (decrease) in past due loans |  |  | (18,800,000) |  |
60-89 Days Past Due | Commercial real estate, non-owner occupied |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 451,000 |  | 451,000 |  | 1,718,000
60-89 Days Past Due | Commercial and industrial loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 1,216,000 |  | 1,216,000 |  | 473,000
60-89 Days Past Due | Construction |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 0 |  | 0 |  | 22,005,000
Increase (decrease) in past due loans |  |  | (22,000,000) |  |
60-89 Days Past Due | Commercial real estate, owner occupied |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 2,981,000 |  | 2,981,000 |  | 0
Increase (decrease) in past due loans |  |  | 3,000,000 |  |
90 Days or More Past Due |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 56,210,000 |  | 56,210,000 |  | 47,809,000
Increase (decrease) in past due loans |  |  | 8,400,000 |  |
90 Days or More Past Due | Commercial real estate, non-owner occupied |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 4,547,000 |  | 4,547,000 |  | 10,342,000
Increase (decrease) in past due loans |  |  | (5,800,000) |  |
90 Days or More Past Due | Commercial and industrial loans |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 8,807,000 |  | 8,807,000 |  | 9,786,000
90 Days or More Past Due | Construction |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | 14,506,000 |  | 14,506,000 |  | 3,988,000
Increase (decrease) in past due loans |  |  | 10,500,000 |  |
90 Days or More Past Due | Commercial real estate, owner occupied |  |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |  |
Loans | $ 6,880,000 |  | 6,880,000 |  | $ 300,000
Increase (decrease) in past due loans |  |  | $ 6,600,000 |  |

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