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Fair Value (Narrative) (Details Textual) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Mortgage Servicing Rights (MSR) Impairment (Recovery) $ 0 $ 245
Foreclosed Asset    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Fair Value, Option, Changes in Fair Value, Gain (Loss) $ 0 $ 6