Premises and Equipment (Schedule of Property Plant and Equipment) (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	$ 38,893	$ 37,113
Accumulated depreciation	(13,969)	(13,292)
Total	24,924	23,821
Land [Member]
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	8,509	8,509
Buildings and Land Improvements [Member]
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	22,101	21,250
Furniture, Fixtures and Equipment
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	$ 8,283	$ 7,354