Fair Value Presentation (Schedule of Assets Measured on Nonrecurring Basis) (Details) - Fair Value Measured on a Nonrecurring Basis [Member] - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Non-Recurring Fair Value Measurements
Impaired Loans	$ 2,859	$ 4,632
Total Fair Value, non-recurring	2,859	4,632
Quoted Prices in Active Markets for Identical Assets (Level I) [Member]
Non-Recurring Fair Value Measurements
Impaired Loans
Total Fair Value, non-recurring
Significant Other Observable Inputs (Level II) [Member]
Non-Recurring Fair Value Measurements
Impaired Loans
Total Fair Value, non-recurring
Significant Unobservable Inputs (Level III) [Member]
Non-Recurring Fair Value Measurements
Impaired Loans	2,859	4,632
Total Fair Value, non-recurring	$ 2,859	$ 4,632