Interest-Bearing Deposits (Schedule of Interest on Deposits) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Interest-Bearing Deposits [Abstract]
Interest-bearing demand deposits	$ 1,387	$ 1,392	$ 1,564
Savings deposits	100	65	87
Time deposits:
Less than $100	274	346	472
$100 to less than $250	191	119	135
$250 or more	77	189	202
Total	$ 2,029	$ 2,111	$ 2,460