CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Share data	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Revenues	$ 7,094	$ 9,552	$ 13,378	$ 15,826
Cost of sales:
Cost of sales	4,927	5,426	9,743	9,596
Depreciation expense	310	571	591	1,107
Total cost of sales	5,237	5,997	10,334	10,703
Gross profit	1,857	3,555	3,044	5,123
Operating expenses:
Selling, general and administrative	1,433	3,494	4,005	6,977
Depreciation and amortization	201	440	367	882
Total operating expenses	1,634	3,934	4,372	7,859
Operating income (loss)	223	(379)	(1,328)	(2,736)
Other income (expense):
Interest expense, net	(58)	(143)	(148)	(274)
Equity in net loss of joint venture	(202)		(316)
Other, net	6	52	16	51
Total other expense	(254)	(91)	(448)	(223)
Loss before income taxes	(31)	(470)	(1,776)	(2,959)
Income tax expense	(15)	(22)	(30)	(39)
Net loss	$ (46)	$ (492)	$ (1,806)	$ (2,998)
Net loss per share, basic and diluted (in Dollars per share)	$ 0.00	$ 0.00	$ (0.01)	$ (0.02)
Weighted-average common shares outstanding, basic and diluted (in Shares)	206,395	190,044	206,524	185,274