Consolidated Statements of Operations (USD $) In Thousands, except Per Share data	3 Months Ended		6 Months Ended
	Jul. 02, 2011	Jul. 03, 2010	Jul. 02, 2011	Jul. 03, 2010
Revenues	$ 26,835	$ 26,846	$ 53,147	$ 55,298
Cost of revenues	20,637	21,208	40,690	43,669
Gross profit	6,198	5,638	12,457	11,629
Selling, administrative and other operating costs	5,406	6,464	11,456	13,437
Restructuring costs and other severance related costs	746	8	746	182
Total operating expenses	6,152	6,472	12,202	13,619
Operating income (loss)	46	(834)	255	(1,990)
Non-operating income		5		10
Interest expense		(5)		(8)
Income (loss) before income taxes	46	(834)	255	(1,988)
Income tax expense	9	8	16	19
Net income (loss)	$ 37	$ (842)	$ 239	$ (2,007)
Per common share (basic):
Net income (loss) (in dollars per share)	$ 0.01	$ (0.17)	$ 0.05	$ (0.40)
Per common share (diluted):
Net income (loss) (in dollars per share)	$ 0.01	$ (0.17)	$ 0.05	$ (0.40)
Weighted-average shares outstanding:
Basic (in shares)	5,012	4,986	5,004	4,986
Diluted (in shares)	5,027	4,986	5,016	4,986