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Commitments and Contingent Liabilities, Commitments (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
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Fixed Rate [Member] | Minimum [Member] |  |
Commitments and conditional obligations [Abstract] |  |
Interest rate | 2.50% |
Maturity period | 15 years |
Fixed Rate [Member] | Maximum [Member] |  |
Commitments and conditional obligations [Abstract] |  |
Interest rate | 6.25% |
Maturity period | 30 years |
Standby Letters of Credit [Member] |  |
Commitments and conditional obligations [Abstract] |  |
Commitments and conditional obligations | $ 3,659 | $ 3,373
Standby Letters of Credit [Member] | Fixed Rate [Member] |  |
Commitments and conditional obligations [Abstract] |  |
Commitments and conditional obligations | 1,014 | 1,127
Standby Letters of Credit [Member] | Variable Rate [Member] |  |
Commitments and conditional obligations [Abstract] |  |
Commitments and conditional obligations | $ 84,929 | $ 83,956

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