Consolidated Statements of Operations (Unaudited) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013		Sep. 30, 2012
Revenues
Product sales	$ 1,072	$ 300	$ 5,958		$ 891
License fees	60	60	180		180
Total revenues	1,132	360	6,138	[1]	1,071	[1]
Cost of goods sold
Product	1,206	788	6,586		2,282
Total cost of goods sold	1,206	788	6,586		2,282
Gross loss	(74)	(428)	(448)		(1,211)
Operating expenses
Research and development	1,079	1,423	3,124		5,046
Sales and marketing	201	499	883		2,344
General and administrative	1,908	1,837	4,843		5,010
Depreciation and amortization	444	252	1,063		771
Gain on disposal of assets	49		31
Total operating expenses	3,681	4,011	9,944		13,171
Loss from operations	(3,755)	(4,439)	(10,392)		(14,382)
Other income (expense)
Interest income, net	25	37	237		67
Change in market value of warrants	(20)	(267)	(30)		(88)
Other income	7	(2)	36		(2)
Total other income (expense), net	12	(232)	243		(23)
Net loss	$ (3,743)	$ (4,671)	$ (10,149)		$ (14,405)
Loss per common share - basic and diluted (in Dollars per share)	$ (0.32)	$ (0.40)	$ (0.88)		$ (1.24)
Weighted average shares - basic and diluted (in Shares)	11,590,067	11,590,067	11,590,067		11,590,067

[1] Revenues are attributed to countries based on location of customer.