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v3.22.1

Investment Securities - Schedule of Investment Securities (Details) - USD ($) $ in Thousands | Mar. 31, 2022 | Jan. 01, 2022 | Dec. 31, 2021
--- | --- | --- | ---
Securities Available for Sale: |  |  |
Amortized cost | $ 693,179 |  | $ 946,511
Gross Unrealized Gains | 325 |  | 3,562
Gross Unrealized Losses | (40,212) |  | (11,909)
Fair Value | 653,292 |  | 938,164
Securities Held to Maturity: |  |  |
Amortized Cost | 307,009 |  | 0
Gross Unrealized Gains | 0 |  |
Gross Unrealized Losses | (18,199) |  |
Fair Value | 288,810 | $ 309,700 |
U.S. treasury securities |  |  |
Securities Available for Sale: |  |  |
Amortized cost | 95,447 |  | 88,638
Gross Unrealized Gains | 3 |  | 0
Gross Unrealized Losses | (4,449) |  | (1,087)
Fair Value | 91,001 |  | 87,551
Securities Held to Maturity: |  |  |
Amortized Cost | 21,511 |  |
Gross Unrealized Gains | 0 |  |
Gross Unrealized Losses | (776) |  |
Fair Value | 20,735 |  |
U.S. agency |  |  |
Securities Available for Sale: |  |  |
Amortized cost | 7,143 |  | 17,916
Gross Unrealized Gains | 3 |  | 5
Gross Unrealized Losses | (251) |  | (140)
Fair Value | 6,895 |  | 17,781
Securities Held to Maturity: |  |  |
Amortized Cost | 15,507 |  |
Gross Unrealized Gains | 0 |  |
Gross Unrealized Losses | (743) |  |
Fair Value | 14,764 |  |
Asset backed securities |  |  |
Securities Available for Sale: |  |  |
Amortized cost | 28,887 |  |
Gross Unrealized Gains | 0 |  |
Gross Unrealized Losses | (531) |  |
Fair Value | 28,356 |  |
State, county & municipal securities |  |  |
Securities Available for Sale: |  |  |
Amortized cost | 174,561 |  | 252,632
Gross Unrealized Gains | 15 |  | 877
Gross Unrealized Losses | (15,695) |  | (3,356)
Fair Value | 158,881 |  | 250,153
Securities Held to Maturity: |  |  |
Amortized Cost | 88,781 |  |
Gross Unrealized Gains | 0 |  |
Gross Unrealized Losses | (6,323) |  |
Fair Value | 82,458 |  |
Corporate debt securities |  |  |
Securities Available for Sale: |  |  |
Amortized cost | 48,113 |  | 48,153
Gross Unrealized Gains | 200 |  | 520
Gross Unrealized Losses | (1,719) |  | (265)
Fair Value | 46,594 |  | 48,408
Mortgage-backed securities |  |  |
Securities Available for Sale: |  |  |
Amortized cost | 339,028 |  | 539,172
Gross Unrealized Gains | 104 |  | 2,160
Gross Unrealized Losses | (17,567) |  | (7,061)
Fair Value | 321,565 |  | $ 534,271
Securities Held to Maturity: |  |  |
Amortized Cost | 181,210 |  |
Gross Unrealized Gains | 0 |  |
Gross Unrealized Losses | (10,357) |  |
Fair Value | $ 170,853 |  |

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