Other Real Estate Owned (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Other Real Estate Owned [Abstract]
Balance at beginning of the period	$ 2,598	$ 4,915
Proceeds from dispositions		(1,751)
Valuation adjustment	(6)	(49)
Balance at the end of the period	$ 2,592	$ 3,115