Significant Accounting Policies, Significant Group Concentrations of Credit Risk (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020
SIGNIFICANT GROUP CONCENTRATIONS OF CREDIT RISK [Abstract]
Total loans, net of deferred fees	$ 843,526	$ 836,300
Commercial Real Estate [Member] \| Lender Concentration Risk [Member] \| Commercial Real Estate and Other Customers [Member]
SIGNIFICANT GROUP CONCENTRATIONS OF CREDIT RISK [Abstract]
Total loans, net of deferred fees	$ 460,100	$ 383,400
Percentage of concentration risk	54.50%	45.80%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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