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Off-balance Sheet Activities (Tables) | 12 Months Ended
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Dec. 31, 2023
Off-Balance-Sheet, Credit Loss, Liability [Abstract] |
Schedule of Financial Instruments with Off-Balance Sheet Risk | The contractual amount of financial instruments with off-balance sheet risk was as follows at December 31:
|  | 2023 |  |  | 2022
|  | Fixed |  |  | Variable |  |  | Fixed |  |  | Variable |  |
(Dollars in thousands) |  | Rate |  |  | Rate |  |  | Rate |  |  | Rate |  |
Unused lines of credit and letters of credit |  | $ | 57,781 |  |  | $ | 141,522 |  |  | $ | 54,523 |  |  | $ | 148,497 |  |
Commitments to fund loans (at market rates) |  |  | 90,178 |  |  |  | 27,939 |  |  |  | 35,789 |  |  |  | 12,565 |  |

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