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Investment Securities - Unrealized Losses (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Fair Value |  |
Less than 12 months | $ 152,605 | $ 11,496
12 months or more | 3,152 | 1,229
Total Fair Value | 155,757 | 12,725
Unrealized Losses |  |
Less than 12 months | (2,275) | (68)
12 months or more | (230) | (257)
Total Unrealized Losses | (2,505) | (325)
U.S. Treasury |  |
Fair Value |  |
Less than 12 months | 1,758 | 1,015
12 months or more | 0 | 0
Total Fair Value | 1,758 | 1,015
Unrealized Losses |  |
Less than 12 months | (3) | 0
12 months or more | 0 | 0
Total Unrealized Losses | (3) | 0
U.S. government-sponsored enterprises |  |
Fair Value |  |
Less than 12 months | 18,304 |
12 months or more | 0 |
Total Fair Value | 18,304 |
Unrealized Losses |  |
Less than 12 months | (196) |
12 months or more | 0 |
Total Unrealized Losses | (196) |
Obligations of states and political subdivisions |  |
Fair Value |  |
Less than 12 months | 39,221 |
12 months or more | 0 |
Total Fair Value | 39,221 |
Unrealized Losses |  |
Less than 12 months | (474) |
12 months or more | 0 |
Total Unrealized Losses | (474) |
Mortgage-backed securities |  |
Fair Value |  |
Less than 12 months | 89,520 | 7,494
12 months or more | 1,864 | 0
Total Fair Value | 91,384 | 7,494
Unrealized Losses |  |
Less than 12 months | (1,579) | (54)
12 months or more | (32) | 0
Total Unrealized Losses | (1,611) | (54)
Other debt securities |  |
Fair Value |  |
Less than 12 months | 3,802 | 2,987
12 months or more | 0 | 0
Total Fair Value | 3,802 | 2,987
Unrealized Losses |  |
Less than 12 months | (23) | (14)
12 months or more | 0 | 0
Total Unrealized Losses | (23) | (14)
Bank issued trust preferred securities |  |
Fair Value |  |
Less than 12 months | 0 | 0
12 months or more | 1,288 | 1,229
Total Fair Value | 1,288 | 1,229
Unrealized Losses |  |
Less than 12 months | 0 | 0
12 months or more | (198) | (257)
Total Unrealized Losses | $ (198) | $ (257)

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