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SEGMENT REPORTING AND REVENUE (Disaggregation of Noninterest Income by Major Source) (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Disaggregation of Revenue |  |  |
Service charges on deposit accounts | $ 37,279 | $ 33,240 | $ 30,052
Other service charges, commissions and fees | 7,511 | 7,860 | 6,765
Interchange fees | 12,134 | 9,678 | 9,110
Fiduciary and asset management fees | 25,528 | 17,695 | 22,414
Mortgage banking income | 4,202 | 2,743 | 7,085
Gain (loss) on sale of securities | (6,493) | (40,989) | (3)
Bank owned life insurance income | 15,629 | 11,759 | 11,507
Loan-related interest rate swap fees | 9,435 | 10,037 | 12,174
Other operating income | 13,653 | 38,854 | 19,419
Total noninterest income | 118,878 | 90,877 | 118,523
Overdraft fees |  |  |
Disaggregation of Revenue |  |  |
Service charges on deposit accounts | 21,472 | 20,045 | 18,749
Maintenance fees & other |  |  |
Disaggregation of Revenue |  |  |
Service charges on deposit accounts | 15,807 | 13,195 | 11,303
Trust asset management fees |  |  |
Disaggregation of Revenue |  |  |
Fiduciary and asset management fees | 14,520 | 12,396 | 12,720
Registered advisor management fees |  |  |
Disaggregation of Revenue |  |  |
Fiduciary and asset management fees | 16 | 0 | 5,088
Brokerage management fees, net |  |  |
Disaggregation of Revenue |  |  |
Fiduciary and asset management fees | 10,992 | 5,299 | 4,606
Product and Service, Other [Member] |  |  |
Disaggregation of Revenue |  |  |
Other service charges, commissions and fees | $ 7,511 | $ 7,860 | $ 6,765

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- Definition Includes amounts charged depositors for: (1) maintenance of their accounts (maintenance charges); (2) failure to maintain specified minimum balances on account; (3) exceeding the number of checks or transactions allowed to be processed in a given period; (4) checks drawn on no minimum balance deposit accounts; (5) withdrawals from nontransaction deposit accounts; (6) closing savings accounts before a specified minimum period of time has elapsed; (7) accounts which have remained inactive for extended periods of time or which have become dormant; (8) use of automated teller machines or remote service units; (9) checks drawn against insufficient funds that the bank assesses regardless of whether it decides to pay, return or hold the check; (10) issuing stop payment orders; (11) certifying checks; and (12) accumulating or disbursing funds deposited in IRAs or Keogh Plan accounts when not handled by the bank's trust department. This item does not include penalties assessed on the early withdrawal of time deposits. + References No definition available. + Details
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- Definition Earnings on or other increases in the value of the cash surrender value of bank owned life insurance policies. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(13)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details
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- Definition The total amount of noninterest income which may be derived from: (1) fees and commissions; (2) premiums earned; (3) insurance policy charges; (4) the sale or disposal of assets; and (5) other sources not otherwise specified. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(13)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 + Details
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