Consolidated Statements of Operations (Unaudited) (USD $) In Thousands, except Per Share data	3 Months Ended		9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2011	Sep. 30, 2010
Revenues	$ 3,024	$ 3,186	$ 9,174	$ 7,324
Cost of revenues	1,811	2,036	5,562	4,624
Gross profit	1,213	1,150	3,612	2,700
Operating expenses:
Engineering and product development	186	161	574	429
Selling and marketing	250	253	764	857
General and administrative	303	354	1,185	1,084
Total operating expenses	739	768	2,523	2,370
Operating income (loss)	474	382	1,089	330
Financial income (expense), net	14	(79)	(13)	(56)
Income (loss) before income taxes	488	303	1,076	274
Income taxes	39		49
Net income (loss)	$ 449	$ 303	$ 1,027	$ 274
Basic net income (loss) per share (in Dollars per share)	$ 0.067	$ 0.045	$ 0.153	$ 0.041
Diluted net income (loss) per share (in Dollars per share)	$ 0.064	$ 0.045	$ 0.150	$ 0.040