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SECURITIES (Schedule of Carrying Value, Gross Unrealized Gains and Losses and Estimated Fair Value of Securities) (Details) - USD ($) $ in Thousands | Jun. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Schedule of Held-to-maturity Securities [Line Items] |  |
Total HTM Securities | $ 849,610 | $ 847,732
Gross Unrealized Gains | 2,315 | 2,218
Gross Unrealized Losses | (44,128) | (48,063)
Held-to-maturity Securities, Fair Value | 807,798 | 801,887
U.S. government and agency securities |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Total HTM Securities | 681 | 687
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (55) | (56)
Held-to-maturity Securities, Fair Value | 626 | 631
Obligations of states and political subdivisions |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Total HTM Securities | 701,600 | 705,990
Gross Unrealized Gains | 2,315 | 2,218
Gross Unrealized Losses | (30,794) | (35,957)
Held-to-maturity Securities, Fair Value | 673,121 | 672,251
Corporate and other bonds |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Total HTM Securities | 4,855 | 5,159
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (130) | (10)
Held-to-maturity Securities, Fair Value | 4,725 | 5,149
Mortgage-backed securities |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Total HTM Securities | 142,474 | 135,896
Commercial |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Total HTM Securities | 54,019 | 42,761
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (6,138) | (4,999)
Held-to-maturity Securities, Fair Value | 47,881 | 37,762
Residential |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Total HTM Securities | 88,455 | 93,135
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (7,011) | (7,041)
Held-to-maturity Securities, Fair Value | 81,444 | 86,094
Agency | Commercial |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Total HTM Securities | 27,649 | 29,025
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (5,568) | (4,873)
Held-to-maturity Securities, Fair Value | 22,081 | 24,152
Agency | Residential |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Total HTM Securities | 41,833 | 42,699
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (6,151) | (6,427)
Held-to-maturity Securities, Fair Value | 35,682 | 36,272
Non-agency | Commercial |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Total HTM Securities | 26,370 | 13,736
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (570) | (126)
Held-to-maturity Securities, Fair Value | 25,800 | 13,610
Non-agency | Residential |  |
Schedule of Held-to-maturity Securities [Line Items] |  |
Total HTM Securities | 46,622 | 50,436
Gross Unrealized Gains | 0 | 0
Gross Unrealized Losses | (860) | (614)
Held-to-maturity Securities, Fair Value | $ 45,762 | $ 49,822

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