Consolidated Statements of Operations (USD $) Share data in Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 29, 2012	Dec. 31, 2011
Consolidated Statements of Operations
Sales	$ 113,228,000	$ 107,206,000
Costs and expenses:
Cost of sales (exclusive of depreciation, depletion and amortization)	94,947,000	87,019,000
Depreciation, depletion and amortization	3,627,000	4,193,000
Selling and administrative	18,446,000	18,482,000
Gain on disposition of property and equipment	(68,000)	(200,000)
Operating loss	(3,724,000)	(2,288,000)
Interest expense	(556,000)	(558,000)
Amortization of deferred financing fees	(60,000)	(205,000)
Net proceeds from settlement of insurance claim litigation	9,452,000
Other income, net	13,000	19,000
Income (loss) from continuing operations before income taxes	5,125,000	(3,032,000)
(Provision) benefit for income taxes	(1,717,000)	1,154,000
Net income (loss) from continuing operations	3,408,000	(1,878,000)
Loss from discontinued operation net of income tax benefit of $17 and $43	(19,000)	(70,000)
Net income (loss)	$ 3,389,000	$ (1,948,000)
Net income (loss) per basic and diluted share:
Continuing operations (in dollars per share)	$ 2.08	$ (1.16)
Discontinued operation (in dollars per share)	$ (0.01)	$ (0.04)
Net income (loss) per basic and diluted share (in dollars per share)	$ 2.07	$ (1.20)
Average shares outstanding, basic	1,634	1,617
Average shares outstanding, diluted	1,634	1,617