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LOANS AND ALLOWANCE FOR LOAN AND LEASE LOSSES (Allowance for Loan Loss Activity, by Portfolio Segment, Balances for Allowance for Credit Losses, and Loans Based on Impairment Methodology) (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2024 | Mar. 31, 2023
Allowance for loan losses: |  |
Balance, beginning of period | $ 132,182 | $ 110,768
Loans charged off | (5,894) | (5,726)
Recoveries credited to allowance | 977 | 1,167
Provision charged to operations | 8,925 | 10,303
Balance, end of period | 136,190 | 116,512
Commercial Portfolio |  |
Allowance for loan losses: |  |
Balance, beginning of period | 105,896 | 82,753
Loans charged off | (4,939) | (5,007)
Recoveries credited to allowance | 533 | 515
Provision charged to operations | 9,038 | 9,825
Balance, end of period | 110,528 | 88,086
Consumer Portfolio |  |
Allowance for loan losses: |  |
Balance, beginning of period | 26,286 | 28,015
Loans charged off | (955) | (719)
Recoveries credited to allowance | 444 | 652
Provision charged to operations | (113) | 478
Balance, end of period | $ 25,662 | $ 28,426

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- Definition Amount excluding accrued interest, of allowance for credit loss on financing receivable and lease receivable if applicable. + References No definition available. + Details
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- Definition Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value, attributed to operations. + References No definition available. + Details
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