Condensed Consolidated Statements of Operations (Unaudited) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Net sales	$ 3,613	$ 1,766
Total net sales	3,613	1,766
Cost of goods sold	3,416	1,287
Total cost of goods sold	3,416	1,287
Gross profit	197	479
Operating expenses:
General and administrative	970	2,260
Sales, marketing and customer service	317	739
Engineering, design and product management		448
Total operating expenses	1,287	3,447
Operating loss	(1,090)	(2,968)
Other (expense) income:
Interest expense	(122)	(1,005)
Interest income	410	539
Other (expense) income, net	(30)	302
Total other income (expense), net	258	(164)
Loss before income taxes	(832)	(3,132)
Provision for income taxes		9
Net loss	$ (832)	$ (3,141)
Net loss per common share:
Basic and Diluted (in Dollars per share)	$ 0.00	$ (0.02)
Weighted average number of common shares used in computing per share amounts:
Basic and Diluted (in Shares)	198,214,456	198,214,456