Consolidated Statements of Operations (USD $) In Thousands, except Per Share data	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Mar. 31, 2010	Jun. 30, 2011	Jun. 30, 2010
Revenues	$ 3,466	$ 4,353	$ 7,062	$ 8,620
Cost of revenues	2,254	3,094	4,591	6,110
Gross profit	1,212	1,259	2,471	2,510
Selling, general, and administrative expenses	2,018	2,219	4,230	5,063
Arbitration award			0	4,500
Depreciation and amortization	134	158	254	310
Asset impairment charges	0	225	0	225
Operating loss	(940)	(1,343)	(2,013)	(7,588)
Interest expense, net	86	12	203	22
Other income	0	2	0	6
Loss from continuing operations before income taxes	(1,026)	(1,353)	(2,216)	(7,604)
Income tax expense	10	25	20	50
Loss from continuing operations	(1,036)	(1,378)	(2,236)	(7,654)
Loss from discontinued operations, net of tax	26	(3,509)	(34)	(4,048)
Net loss	$ (1,010)	$ (4,887)	$ (2,270)	$ (11,702)
Per share of common stock (basic and diluted):
Loss from continuing operations (in dollars per share)	$ (0.07)	$ (0.09)	$ (0.14)	$ (0.48)
Income (loss) from discontinued operations (in dollars per share)	$ 0	$ (0.22)	$ 0	$ (0.26)
Net loss (in dollars per share)	$ (0.07)	$ (0.31)	$ (0.14)	$ (0.74)
Weighted average shares outstanding:
Basic and diluted (in shares)	15,735,725	15,735,725	15,735,725	15,824,506