Foreclosed Assets (Details 1) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016
Other Real Estate Owned Net Covered and NonCovered Including Foreclosed Assets [Abstract]
Balance, beginning of period	$ 12,976
Loans transferred to foreclosed assets	580	$ 129
Other additions	1,385
Provision for losses	(2,138)
Reductions related to sales	(1,173)
Balance, end of period	$ 11,630