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SEGMENT REPORTING AND REVENUE (Disaggregation of Noninterest Income by Reportable Operating Segment) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Disaggregation of Revenue |  |  |  |
Service charges on deposit accounts | $ 12,838 | $ 9,792 | $ 34,743 | $ 27,447
Other service charges, commissions and fees | 2,325 | 2,002 | 6,332 | 5,700
Fiduciary and asset management fees | 18,595 | 6,858 | 43,014 | 18,603
Mortgage banking income | 2,811 | 1,214 | 6,605 | 3,274
Other income | 15,182 | 14,420 | 71,742 | 28,627
Total noninterest income | 51,751 | 34,286 | 162,436 | 83,651
Loss (gain) on sale of securities | 4 | 4 | (83) | (6,510)
Operating segments | Wholesale Banking |  |  |  |
Disaggregation of Revenue |  |  |  |
Service charges on deposit accounts | 4,537 | 2,833 | 11,818 | 8,178
Other service charges, commissions and fees | 813 | 600 | 1,717 | 1,413
Fiduciary and asset management fees | 16,548 | 4,933 | 37,076 | 13,301
Mortgage banking income | 0 | 0 | 0 | 0
Other income | 7,102 | 2,407 | 13,839 | 7,021
Total noninterest income | 29,000 | 10,773 | 64,450 | 29,913
Operating segments | Consumer Banking |  |  |  |
Disaggregation of Revenue |  |  |  |
Service charges on deposit accounts | 8,301 | 6,959 | 22,925 | 19,269
Other service charges, commissions and fees | 1,437 | 1,402 | 4,426 | 4,304
Fiduciary and asset management fees | 2,047 | 1,925 | 5,938 | 5,302
Mortgage banking income | 2,811 | 1,214 | 6,605 | 3,274
Other income | 5,349 | 4,221 | 14,346 | 11,440
Total noninterest income | 19,945 | 15,721 | 54,240 | 43,589
Corporate Other |  |  |  |
Disaggregation of Revenue |  |  |  |
Service charges on deposit accounts | 0 | 0 | 0 | 0
Other service charges, commissions and fees | 75 | 0 | 189 | (17)
Fiduciary and asset management fees | 0 | 0 | 0 | 0
Mortgage banking income | 0 | 0 | 0 | 0
Other income | 2,731 | 7,792 | 43,557 | 10,166
Total noninterest income | $ 2,806 | $ 7,792 | $ 43,746 | 10,149
Loss (gain) on sale of securities |  |  |  | $ (6,500)

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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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