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SECURITIES - Investment Securities Available for Sale in Continuous Unrealized Loss Position (Details) - USD ($) $ in Thousands | Mar. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Fair Value |  |
Less than 12 months | $ 744 | $ 7,598
12 months or longer | 512,416 | 518,139
Total | 513,160 | 525,737
Unrealized Losses |  |
Less than 12 months | 4 | 194
12 months or longer | 75,011 | 85,684
Total | 75,015 | 85,878
U.S. Treasury notes and bonds |  |
Fair Value |  |
Less than 12 months | 0 | 0
12 months or longer | 57,571 | 56,906
Total | 57,571 | 56,906
Unrealized Losses |  |
Less than 12 months | 0 | 0
12 months or longer | 2,327 | 2,974
Total | 2,327 | 2,974
Mortgage-backed securities, residential |  |
Fair Value |  |
Less than 12 months | 157 | 5,006
12 months or longer | 360,067 | 359,722
Total | 360,224 | 364,728
Unrealized Losses |  |
Less than 12 months | 0 | 111
12 months or longer | 65,925 | 75,160
Total | 65,925 | 75,271
Obligations of states and political subdivisions |  |
Fair Value |  |
Less than 12 months | 107 | 107
12 months or longer | 35,161 | 35,398
Total | 35,268 | 35,505
Unrealized Losses |  |
Less than 12 months | 2 | 3
12 months or longer | 1,597 | 1,551
Total | 1,599 | 1,554
Corporate bonds and notes |  |
Fair Value |  |
Less than 12 months | 0 | 1,921
12 months or longer | 16,694 | 20,095
Total | 16,694 | 22,016
Unrealized Losses |  |
Less than 12 months | 0 | 79
12 months or longer | 3,056 | 3,655
Total | 3,056 | 3,734
SBA loan pools |  |
Fair Value |  |
Less than 12 months | 480 | 564
12 months or longer | 42,923 | 46,018
Total | 43,403 | 46,582
Unrealized Losses |  |
Less than 12 months | 2 | 1
12 months or longer | 2,106 | 2,344
Total | $ 2,108 | $ 2,345

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