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Fair Value Financial Instruments (Details) - USD ($)
$ in Thousands
Sep. 30, 2021
Dec. 31, 2020
Carrying (Reported) Amount, Fair Value Disclosure [Member]    
Fair Value, Financial Assets: [Abstract]    
Fair Value, Financial Instruments, Loans, Net $ 456,197 $ 456,082
Fair Value, Financial Instruments, Loans Held For Sale 1,279 3,418
Fair Value, Financial Liabilities: [Abstract]    
Fair Value, Financial Instruments, Time Deposits 159,162 160,401
Estimate of Fair Value, Fair Value Disclosure [Member]    
Fair Value, Financial Assets: [Abstract]    
Fair Value, Financial Instruments, Loans, Net 452,585 451,816
Fair Value, Financial Instruments, Loans Held For Sale 1,318 3,509
Fair Value, Financial Liabilities: [Abstract]    
Fair Value, Financial Instruments, Time Deposits 160,606 162,025
Estimate of Fair Value, Fair Value Disclosure [Member] | Fair Value, Inputs, Level 1 [Member]    
Fair Value, Financial Assets: [Abstract]    
Fair Value, Financial Instruments, Loans, Net 0 0
Fair Value, Financial Instruments, Loans Held For Sale 0 0
Fair Value, Financial Liabilities: [Abstract]    
Fair Value, Financial Instruments, Time Deposits 0 0
Estimate of Fair Value, Fair Value Disclosure [Member] | Fair Value, Inputs, Level 2 [Member]    
Fair Value, Financial Assets: [Abstract]    
Fair Value, Financial Instruments, Loans, Net 0 0
Fair Value, Financial Instruments, Loans Held For Sale 1,318 3,509
Fair Value, Financial Liabilities: [Abstract]    
Fair Value, Financial Instruments, Time Deposits 160,606 162,025
Estimate of Fair Value, Fair Value Disclosure [Member] | Fair Value, Inputs, Level 3 [Member]    
Fair Value, Financial Assets: [Abstract]    
Fair Value, Financial Instruments, Loans, Net 452,585 451,816
Fair Value, Financial Instruments, Loans Held For Sale 0 0
Fair Value, Financial Liabilities: [Abstract]    
Fair Value, Financial Instruments, Time Deposits $ 0 $ 0