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INVESTMENT SECURITIES - Classified (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Investment securities available for sale |  |
Total available for sale securities | $ 1,316,785 | $ 1,012,592
Gross unrealized gains | 3,289 | 3,217
Gross unrealized losses | (112,358) | (99,914)
Basis Adjustments | (142) |
Fair value | 1,207,574 | 915,895
U.S. Treasury securities |  |
Investment securities available for sale |  |
Total available for sale securities |  | 1,097
Gross unrealized gains |  | 0
Gross unrealized losses |  | 0
Fair value |  | 1,097
U.S. government sponsored entities and U.S. agency securities |  |
Investment securities available for sale |  |
Total available for sale securities | 21,655 | 74,161
Gross unrealized gains | 25 | 176
Gross unrealized losses | (1,539) | (1,765)
Fair value | 20,141 | 72,572
Mortgage-backed securities - agency |  |
Investment securities available for sale |  |
Total available for sale securities | 940,508 | 650,119
Gross unrealized gains | 1,558 | 2,325
Gross unrealized losses | (94,868) | (77,944)
Basis Adjustments | (142) |
Fair value | 847,056 | 574,500
Mortgage-backed securities - non-agency |  |
Investment securities available for sale |  |
Total available for sale securities | 103,051 | 87,019
Gross unrealized gains | 1,410 | 414
Gross unrealized losses | (3,449) | (3,904)
Fair value | 101,012 | 83,529
State and municipal securities |  |
Investment securities available for sale |  |
Total available for sale securities | 75,597 | 62,952
Gross unrealized gains | 96 | 258
Gross unrealized losses | (6,632) | (5,750)
Fair value | 69,061 | 57,460
Corporate securities |  |
Investment securities available for sale |  |
Total available for sale securities | 85,602 | 109,598
Gross unrealized gains | 42 | 41
Gross unrealized losses | (5,763) | (10,467)
Fair value | 79,881 | 99,172
Other securities |  |
Investment securities available for sale |  |
Total available for sale securities | 90,372 | 27,646
Gross unrealized gains | 158 | 3
Gross unrealized losses | (107) | (84)
Fair value | 90,423 | 27,565
Other Securities, Studen Loan Asset Backed |  |
Investment securities available for sale |  |
Fair value | 50,000 |
Other Securities, Structured Financial Products |  |
Investment securities available for sale |  |
Fair value | $ 40,400 | $ 27,600

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