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Subordinated Debentures (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Subordinated Debentures |  |  |
Total amortization expense | $ 383 | $ 416 | $ 441
Subordinated Note Purchase Agreement |  |  |
Subordinated Debentures |  |  |
Subordinated Debentures | 80,000 | 80,000 |
Debt Issuance Costs | (712) | (1,095) |
Subordinated Debentures, Net of Issuance Costs | 79,288 | 78,905 |
Subordinated Note Purchase Agreement | 5.25% Fixed-to-Floating Rate Subordinated Notes due 2030 |  |  |
Subordinated Debentures |  |  |
Subordinated Debentures | $ 50,000 | 50,000 |
Interest rate (as a percent) | 5.25% |  |
Subordinated Note Purchase Agreement | 5.25% Fixed-to-Floating Rate Subordinated Notes due 2030 | SOFR |  |  |
Subordinated Debentures |  |  |
Variable spread on debt (as a percent) | 5.13% |  |
Subordinated Note Purchase Agreement | 3.25% Fixed-to-Floating Rate Subordinated Notes due 2031 |  |  |
Subordinated Debentures |  |  |
Subordinated Debentures | $ 30,000 | $ 30,000 |
Interest rate (as a percent) | 3.25% |  |
Subordinated Note Purchase Agreement | 3.25% Fixed-to-Floating Rate Subordinated Notes due 2031 | SOFR |  |  |
Subordinated Debentures |  |  |
Variable spread on debt (as a percent) | 2.52% |  |

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