Condensed Consolidated Statements of Operations (Unaudited) (USD $) In Thousands, except Share data	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Net Sales:
Net sales	$ 9,571	$ 10,950	$ 14,301	$ 16,782
Net sales, related party	5,369		6,129
Total net sales	14,940	10,950	20,430	16,782
Cost of goods sold:
Cost of goods sold	9,009	9,838	13,187	15,048
Cost of goods sold, related party	4,653		5,413
Total cost of goods sold	13,662	9,838	18,600	15,048
Gross profit	1,278	1,112	1,830	1,734
Operating expenses:
General and administrative	1,915	2,365	3,468	4,363
Sales, marketing and customer service	916	965	1,387	2,058
Engineering, design and product management	209	379	341	583
Impairment charge	400		400
Total operating expenses	3,440	3,709	5,596	7,004
Operating loss	(2,162)	(2,597)	(3,766)	(5,270)
Other income (expense):
Interest expense	(277)	(38)	(408)	(43)
Interest income	21		23
Other income, net	37	(650)	32	(1,185)
Total other expense	(219)	(688)	(353)	(1,228)
Loss before income taxes	(2,381)	(3,285)	(4,119)	(6,498)
Income tax expense	3		10	3
Net loss	$ (2,384)	$ (3,285)	$ (4,129)	$ (6,501)
Net loss per common share
Basic	$ (0.02)	$ (0.06)	$ (0.04)	$ (0.12)
Diluted	$ (0.02)	$ (0.06)	$ (0.04)	$ (0.12)
Weighted average number of common shares used in computing per share amounts
Basic	102,926,965	52,292,576	96,919,322	52,292,576
Diluted	102,926,965	52,292,576	96,919,322	52,292,576