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Income Taxes (Components of Federal Income Tax Provision) (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Current Income Tax Expense (Benefit) $ 2,019 $ 2,657 $ 2,566
Deferred Income Tax Expense (Benefit) (387) (51) 140
Current Income Tax Expense (Benefit), Total 1,632 2,606 2,706
Parent Company [Member]      
Current Income Tax Expense (Benefit), Total $ (103) $ (114) $ (88)