Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Revenues	$ 1,826	$ 1,415	$ 5,603	$ 5,462
Cost of revenues	1,123	935	3,526	3,468
Gross profit	703	480	2,077	1,994
Operating expenses:
Engineering and product development	147	203	511	663
Selling and marketing	235	316	723	835
General and administrative	404	378	1,115	1,279
Total operating expenses	786	897	2,349	2,777
Operating income (loss)	(83)	(417)	(272)	(783)
Financial income (expense), net	23	21	85	18
Impairment of investment				(106)
Income (Loss) before income taxes	(60)	(396)	(187)	(871)
Income taxes	22		22
Net (loss) income	$ (38)	$ (396)	$ (165)	$ (871)
Basic net income (loss) per share (in dollars per share)	$ (0.01)	$ (0.059)	$ (0.02)	$ (0.129)
Diluted net income (loss) per share (in dollars per share)	$ (0.01)	$ (0.059)	$ (0.02)	$ (0.129)