CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (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:
Retail	$ 18,745	$ 16,771	$ 56,349	$ 56,508
Recycling	11,350	6,544	26,700	17,159
Byproduct	5,762	4,023	15,625	9,148
Total revenues	35,857	27,338	98,674	82,815
Costs of revenues	25,766	18,477	69,947	57,250
Gross profit	10,091	8,861	28,727	25,565
Selling, general and administrative expenses	7,163	7,543	22,018	22,790
Operating income	2,928	1,318	6,709	2,775
Other income (expense):
Interest expense, net	(278)	(245)	(880)	(742)
Other income (expense), net	56	15	(18)	5
Income before income taxes and noncontrolling interest	2,706	1,088	5,811	2,038
Provision for income taxes	1,000	166	1,292	395
Net income	1,706	922	4,519	1,643
Net (income) loss attributable to noncontrolling interest	50	(37)	(61)	63
Net income attributable to controlling interest	1,756	885	4,458	1,706
Income per common share:
Basic (in dollars per share)	$ 0.32	$ 0.16	$ 0.81	$ 0.33
Diluted (in dollars per share)	$ 0.30	$ 0.16	$ 0.77	$ 0.32
Weighted average common shares outstanding:
Basic (in shares)	5,493	5,493	5,493	5,191
Diluted (in shares)	5,821	5,686	5,809	5,400
Net income	1,706	922	4,519	1,643
Other comprehensive income (loss), net of tax:
Effect of foreign currency translation adjustments	(225)	67	(140)	38
Total other comprehensive income (loss), net of tax	(225)	67	(140)	38
Comprehensive income	1,481	989	4,379	1,681
Comprehensive loss (income) attributable to noncontrolling interest	50	(37)	(61)	63
Comprehensive income attributable to controlling interest	$ 1,531	$ 952	$ 4,318	$ 1,744