CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Statement of Comprehensive Income [Abstract]
Net income	$ 211	$ 417
Unrealized gain (loss) on investment securities:
Unrealized holding gains (losses) arising during period	166	338
Deferred income tax benefit (expense)	(61)	(127)
Total other comprehensive income (loss)	105	211
Total comprehensive income (loss)	$ 316	$ 628