CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (Unaudited) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Income Statement [Abstract]
Net income	$ 6,256	$ 6,685	$ 8,457
Other comprehensive (loss) income)
Net unrealized (losses) on securities available-for-sale	(318)	(399)	(1,297)
Reclassification of net realized gains in net income	(178)	(584)	(192)
Unrealized (losses) on securities available-for-sale	(496)	(983)	(1,489)
Income tax benefit	198	335	506
Unrealized (losses) on securities available-for-sale, net of tax	(298)	(648)	(983)
Other comprehensive (loss), net of tax	(298)	(648)	(983)
Comprehensive income	$ 5,958	$ 6,037	$ 7,474