Other Real Estate Owned (Schedule of Other Real Estate Owned) (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Other real estate owned	$ 4,527	$ 1,099
Residential 1-4 Family [Member]
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Other real estate owned	21	314
Commercial [Member]
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Other real estate owned		15
Construction and Land Development [Member]
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Other real estate owned	4,506	$ 770
Mortgage Loans on Real Estate [Member] | Residential 1-4 Family [Member]
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]
Residential 1-4 family loans and purchased credit impaired loans in the process of foreclosure	$ 455