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Fair Value of Assets and Liabilities (Assets and Liabilities Measured on Nonrecurring Basis) (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
OREO $ 367 $ 4,619
Collateral dependent loans 2,280 2,455
Fair Value, Inputs, Level 3 [Member]    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
OREO 367 4,619
Collateral dependent loans $ 2,280 $ 2,455