Other Real Estate Owned ("OREO"), net (Other Real Estate Roll Forward) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Other Real Estate Owned [Roll Forward]
Balance at beginning of period	$ 2,993	$ 4,040	$ 3,274	$ 3,309
Additions	367	0	367	1,558
Dispositions	(1,683)	(162)	(1,964)	(2,541)
Change in valuation allowance	0	(7)	0	1,545
Balances at end of period	$ 1,677	$ 3,871	$ 1,677	$ 3,871