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SEGMENT REPORTING AND REVENUE (Operating Segment Results) (Details) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2024 USD ($) segment | Mar. 31, 2023 USD ($) | Dec. 31, 2023 USD ($)
Disaggregation of Revenue [Line Items] |  |  |
Number of operating segments | segment | 2 |  |
Net interest income | $ 147,825 | $ 153,443 |
Provision for credit losses | 8,239 | 11,850 |
Net interest income after provision for credit losses | 139,586 | 141,593 |
Noninterest income | 25,552 | 9,628 |
Noninterest expenses | 105,273 | 108,274 |
Income before income taxes | 59,865 | 42,947 |
LHFI, net of deferred fees and costs | 15,851,628 |  | $ 15,635,043
Goodwill | 925,211 |  | 925,211
Deposits | 17,278,435 |  | 16,818,129
Wholesale Banking |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Net interest income | 80,874 | 67,540 |
Provision for credit losses | 5,366 | 10,487 |
Net interest income after provision for credit losses | 75,508 | 57,053 |
Noninterest income | 8,363 | 7,414 |
Noninterest expenses | 44,299 | 42,123 |
Income before income taxes | 39,572 | 22,344 |
LHFI, net of deferred fees and costs | 12,941,541 |  | 12,688,833
Goodwill | 639,180 |  | 639,180
Deposits | 6,403,103 |  | 6,403,432
Consumer Banking |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Net interest income | 69,237 | 63,145 |
Provision for credit losses | 2,873 | 1,340 |
Net interest income after provision for credit losses | 66,364 | 61,805 |
Noninterest income | 12,615 | 12,178 |
Noninterest expenses | 55,536 | 57,246 |
Income before income taxes | 23,443 | 16,737 |
LHFI, net of deferred fees and costs | 2,921,874 |  | 2,958,811
Goodwill | 286,031 |  | 286,031
Deposits | 10,101,594 |  | 9,816,562
Corporate Other |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Net interest income | (2,286) | 22,758 |
Provision for credit losses | 0 | 23 |
Net interest income after provision for credit losses | (2,286) | 22,735 |
Noninterest income | 4,574 | (9,964) |
Noninterest expenses | 5,438 | 8,905 |
Income before income taxes | (3,150) | $ 3,866 |
LHFI, net of deferred fees and costs | (11,787) |  | (12,601)
Goodwill | 0 |  | 0
Deposits | $ 773,738 |  | $ 598,135

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- Definition Amount before allowance and after deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements. + References No definition available. + Details
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