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Income Taxes (Schedule of Components of the Provision for Federal Income Taxes) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Income Taxes [Abstract]    
Current $ 1,620 $ 2,529
Deferred 988 24
Income Tax Expense (Benefit), Total $ 2,608 $ 2,553