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Related Party Transactions (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Loans and Leases Receivable, Related Parties [Roll Forward]      
Related party extensions of credit, beginning of year $ 38,061 $ 37,816  
New loans and advances on lines of credit 10,952 2,193  
Repayments (3,055) (1,948)  
Increase (decrease) due to changes in related parties (936) 0  
Related party extensions of credit, end of year 45,022 38,061 $ 37,816
Due to Related Parties [Abstract]      
Balances of related party deposits 24,900 23,400  
Director Who is Shareholder in Law Firm [Member] | Law Firm [Member]      
Related Parties Transactions [Abstract]      
Legal fees 400 800 1,100
Expenses 100 100 100
Total payment to related party $ 500 900 $ 1,200
Adjusted total payment to related party after issuance of a refund   $ 600