Other Real Estate Owned (Schedule of Components of OREO) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Other Real Estate Owned [Abstract]
Gain on sales of other real estate owned	$ (64)	$ (51)	$ (131)	$ (78)
Fair value write-down, net	88	346	97	852
Expenses, net	174	249	343	456
Rental and other income	(32)	(129)	(59)	(183)
Total OREO expense, net	$ 166	$ 415	$ 250	$ 1,047