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Off-Balance-Sheet Financial Instruments and Concentrations of Credit Risk (Tables) | 12 Months Ended
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Dec. 31, 2022
Commitments and Contingencies Disclosure [Abstract] |
Schedule of Off-Balance-Sheet Financial instruments | At December 31, 2022 and 2021, the Bank had the following off-balance-sheet financial instruments, whose contract amounts represent credit risk:
As of December 31, | 2022 |  | 2021
Unused lines, collateralized by residential real estate | $ | 105,637,000 |  |  | $ | 94,650,000 |
Other unused commitments | 113,175,000 |  |  | 121,331,000 |
Standby letters of credit | 5,063,000 |  |  | 4,425,000 |
Commitments to extend credit | 100,508,000 |  |  | 143,498,000 |
Total | $ | 324,383,000 |  |  | $ | 363,904,000 |

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