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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) shares in Thousands, $ in Thousands | 12 Months Ended
--- | ---
Jan. 02, 2016 | Jan. 03, 2015
Revenues: |  |
Retail | $ 65,637 | $ 67,023
Recycling | 35,878 | 45,914
Byproduct | 10,324 | 17,993
Total revenues | 111,839 | 130,930
Costs of revenues | 86,391 | 98,120
Gross profit | 25,448 | 32,810
Selling, general and administrative expenses | 29,552 | 30,259
Operating income (loss) | (4,104) | 2,551
Other expense: |  |
Interest expense, net | (1,292) | (996)
Other expense, net | (250) | (46)
Income (loss) before income taxes and noncontrolling interest | (5,646) | 1,509
Provision for income taxes | (1,714) | 714
Net income (loss) | (3,932) | 795
Net (income) loss attributable to noncontrolling interest | 1,215 | (24)
Net income (loss) attributable to controlling interest | $ (2,717) | $ 771
Income (loss) per common share: |  |
Basic (in dollars per share) | $ (0.47) | $ 0.14
Diluted (in dollars per share) | $ (0.47) | $ 0.13
Weighted average common shares outstanding: |  |
Basic (in shares) | 5,833 | 5,676
Diluted (in shares) | 5,833 | 5,780
Net income (loss) | $ (3,932) | $ 795
Other comprehensive income (loss), net of tax: |  |
Effect of foreign currency translation adjustments | 110 | (197)
Total other comprehensive income (loss), net of tax | 110 | (197)
Comprehensive income (loss) | (3,822) | 598
Comprehensive loss (income) attributable to noncontrolling interest | 1,215 | (24)
Comprehensive income (loss) attributable to controlling interest | $ (2,607) | $ 574

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