CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 29, 2013	Jun. 30, 2012	Jun. 29, 2013	Jun. 30, 2012
Operating revenues	$ 50,648	$ 59,151	$ 100,411	$ 118,323
Operating costs	45,136	53,953	89,100	106,575
Gross profit	5,512	5,198	11,311	11,748
Selling, general and administrative expenses	6,367	7,880	12,579	15,007
Operating loss	(855)	(2,682)	(1,268)	(3,259)
Other expense:
Other expense, net	(211)	(4)	(89)	(4)
Interest expense, net	(422)	(375)	(1,036)	(677)
Loss from continuing operations before income taxes	(1,488)	(3,061)	(2,393)	(3,940)
Provision for federal and state income taxes	99	5,195	192	5,195
Loss from continuing operations	(1,587)	(8,256)	(2,585)	(9,135)
Income (loss) from discontinued operations, net of taxes	0	(1,571)	2,935	(859)
Net income (loss)	(1,587)	(9,827)	350	(9,994)
Other comprehensive income
Foreign currency translation adjustment	0	0	0	(1)
Comprehensive income (loss)	$ (1,587)	$ (9,827)	$ 350	$ (9,995)
Income (loss) per common share - basic:
Loss from continuing operations (in Dollars per share)	$ (0.06)	$ (0.31)	$ (0.10)	$ (0.34)
Income (loss) from discontinued operations (in Dollars per share)	$ 0	$ (0.06)	$ 0.11	$ (0.03)
Net income (loss) (in Dollars per share)	$ (0.06)	$ (0.37)	$ 0.01	$ (0.37)
Income (loss) per common share - diluted:
Loss from continuing operations (in Dollars per share)	$ (0.06)	$ (0.31)	$ (0.10)	$ (0.34)
Income (loss) from discontinued operations (in Dollars per share)	$ 0	$ (0.06)	$ 0.11	$ (0.03)
Net income (loss) (in Dollars per share)	$ (0.06)	$ (0.37)	$ 0.01	$ (0.37)
Weighted average shares used in computing earnings per share:
Basic (in Shares)	27,041	26,806	27,041	26,806
Diluted (in Shares)	27,200	26,806	27,200	26,806