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Borrowed Funds (Schedule of borrowings) (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Mar. 31, 2024 | Dec. 31, 2023 | Jan. 31, 2024
FHLB advances | $ 40,000 | $ 80,000 |
FHLB advances, rates | 4.53% |  |
Total borrowings outstanding | $ 150,423 | $ 156,347 |
Maximum [Member] |  |  |
FHLB advances, rates |  | 4.69% |
Minimum [Member] |  |  |
FHLB advances, rates |  | 4.53% |
Securities Sold under Agreements to Repurchase [Member] |  |  |
Outstanding at end of period | $ 39,494 | $ 45,418 |
Weighted average interest rate at end of period | 0.27% | 0.27% |
Maximum amount outstanding as of any month end | $ 44,415 | $ 59,777 |
Average amount outstanding | $ 41,422 | $ 50,498 |
Approximate weighted average rate during the period | 0.27% | 0.24% |
Bank Term Funding Program [Member] |  |  |
Long term debt | $ 40,000 |  | $ 40,000
Long term debt, bearing variable interest rates, rate | 4.87% |  |
Junior Subordinated Debt [Member] |  |  |
Long term debt | $ 30,929 | $ 30,929 |
Long term debt, bearing variable interest rates, rate | 8.34% | 8.39% |

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