CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Statement of Comprehensive Income [Abstract]
Net income	$ 430	$ 907	$ 2,286	$ 1,835
Other comprehensive income (loss), net of tax
Unrealized gains (losses) on securities, net of reclassification adjustment of $(7) and $123 for 2019 and 2018, respectively	735	(395)	4,221	(2,582)
Unrealized gain on interest rate swap	47	58	92	265
Other comprehensive income (loss), net of tax	782	(337)	4,313	(2,317)
Comprehensive income (loss)	$ 1,212	$ 570	$ 6,599	$ (482)