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Investment Securities - Gross Unrealized Losses and Fair Value Aggregated by Investment Category and Length of Time in Continuous Unrealized Loss Position (Details) $ in Thousands | Dec. 31, 2024 USD ($) security | Dec. 31, 2023 USD ($)
--- | --- | ---
Investment Securities |  |
Less than 12 months Fair Value | $ 1,799 | $ 3,695
Less than 12 months Unrealized Loss | (21) | (41)
12 months or more Fair Value | 103,161 | 132,405
12 months or more Unrealized Loss | (26,222) | (25,331)
Total Fair Value | 104,960 | 136,100
Total Unrealized Loss | (26,243) | (25,372)
Collateralized mortgage obligations |  |
Investment Securities |  |
Less than 12 months Fair Value | 118 | 492
Less than 12 months Unrealized Loss |  | (1)
12 months or more Fair Value | 9,456 | 11,927
12 months or more Unrealized Loss | (2,402) | (2,308)
Total Fair Value | 9,574 | 12,419
Total Unrealized Loss | $ (2,402) | (2,309)
Number of securities continuous unrealized loss position more than twelve months | security | 63 |
Agency mortgage-backed securities |  |
Investment Securities |  |
Less than 12 months Fair Value | $ 66 | 5
Less than 12 months Unrealized Loss | (1) |
12 months or more Fair Value | 38,535 | 46,109
12 months or more Unrealized Loss | (5,650) | (5,816)
Total Fair Value | 38,601 | 46,114
Total Unrealized Loss | $ (5,651) | (5,816)
Number of securities continuous unrealized loss position more than twelve months | security | 79 |
Municipal securities |  |
Investment Securities |  |
Less than 12 months Fair Value | $ 1,615 | 2,978
Less than 12 months Unrealized Loss | (20) | (39)
12 months or more Fair Value | 30,291 | 28,667
12 months or more Unrealized Loss | (10,181) | (9,226)
Total Fair Value | 31,906 | 31,645
Total Unrealized Loss | $ (10,201) | (9,265)
Number of securities continuous unrealized loss position more than twelve months | security | 34 |
U.S. Government agency securities |  |
Investment Securities |  |
Less than 12 months Fair Value |  | 220
Less than 12 months Unrealized Loss |  | (1)
12 months or more Fair Value | $ 23,538 | 37,474
12 months or more Unrealized Loss | (7,830) | (7,711)
Total Fair Value | 23,538 | 37,694
Total Unrealized Loss | $ (7,830) | (7,712)
Number of securities continuous unrealized loss position more than twelve months | security | 53 |
Corporate securities |  |
Investment Securities |  |
12 months or more Fair Value | $ 1,341 | 1,284
12 months or more Unrealized Loss | (159) | (216)
Total Fair Value | 1,341 | 1,284
Total Unrealized Loss | $ (159) | (216)
Number of securities continuous unrealized loss position more than twelve months | security | 1 |
U.S. Treasury securities |  |
Investment Securities |  |
12 months or more Fair Value |  | 6,944
12 months or more Unrealized Loss |  | (54)
Total Fair Value |  | 6,944
Total Unrealized Loss |  | $ (54)

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