Consolidated Statements of Operations (USD $) In Thousands, except Per Share data	3 Months Ended		9 Months Ended
	Oct. 01, 2011	Oct. 02, 2010	Oct. 01, 2011	Oct. 02, 2010
Revenues	$ 28,876	$ 26,049	$ 82,023	$ 81,347
Cost of revenues	21,659	20,187	62,349	63,856
Gross profit	7,217	5,862	19,674	17,491
Selling, administrative and other operating costs	5,389	5,772	16,845	19,209
Restructuring costs and other severance related costs	23	(482)	769	(300)
Total operating expenses	5,412	5,290	17,614	18,909
Operating income (loss)	1,805	572	2,060	(1,418)
Non-operating income		4		14
Interest expense		(3)		(11)
Income (loss) before income taxes	1,805	573	2,060	(1,415)
Income tax expense (benefit)	11	(14)	27	5
Net income (loss)	$ 1,794	$ 587	$ 2,033	$ (1,420)
Per common share (basic):
Net income (loss) (in dollars per share)	$ 0.36	$ 0.12	$ 0.41	$ (0.28)
Per common share (diluted):
Net income (loss) (in dollars per share)	$ 0.36	$ 0.12	$ 0.41	$ (0.28)
Weighted-average shares outstanding:
Basic (in shares)	5,015	4,986	5,008	4,986
Diluted (in shares)	5,024	4,988	5,018	4,986