CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED)
Net income	$ 1,048	$ 404	$ 2,234	$ 930
Other comprehensive income (loss) items:
Net change in unrealized gain on available-for-sale securities	(140)	823	(887)	1,370
Reclassification adjustment for realized gains included in earnings		(83)	41	(83)
Total other comprehensive income (loss) items	(140)	740	(846)	1,287
Income tax effects	192	(776)	173	(767)
Total other comprehensive income (loss), net of tax	52	(36)	(673)	520
Comprehensive income	$ 1,100	$ 368	$ 1,561	$ 1,450