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CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jul. 31, 2015 | Jul. 31, 2014 | Jul. 31, 2015 | Jul. 31, 2014
Net sales | $ 40,061 | $ 53,370 | $ 77,735 | $ 112,894
Cost of sales | 34,401 | 42,825 | 68,034 | 86,360
Gross profit | 5,660 | 10,545 | 9,701 | 26,534
Operating expenses |  |  |  |
General and administrative expenses | 5,185 | 6,713 | 11,325 | 14,130
Selling expenses | 2,950 | 2,037 | 5,651 | 4,900
Total operating expenses | 8,135 | 8,750 | 16,976 | 19,030
(Loss) income from operations | (2,475) | 1,795 | (7,275) | 7,504
(Loss) income from joint venture | (49) | 219 | 116 | 211
Interest expense, net | 252 | 263 | 246 | 500
(Loss) income from continuing operations before income taxes | (2,776) | 1,751 | (7,405) | 7,215
Income tax (benefit) expense | (385) | 276 | (359) | 1,542
(Loss) income from continuing operations | (2,391) | 1,475 | (7,046) | 5,673
Loss from discontinued operations, net of tax | 0 | (111) | 0 | (482)
Net (loss) income | $ (2,391) | $ 1,364 | $ (7,046) | $ 5,191
Weighted average common shares outstanding |  |  |  |
Basic | 7,277 | 7,248 | 7,264 | 7,212
Diluted | 7,277 | 7,386 | 7,264 | 7,350
(Loss) earnings per share from continuing operations |  |  |  |
Basic | $ (0.33) | $ 0.20 | $ (0.97) | $ 0.79
Diluted | (0.33) | 0.20 | (0.97) | 0.77
Loss per share from discontinued operations |  |  |  |
Basic and diluted | 0.00 | (0.02) | 0.00 | (0.07)
(Loss) earnings per share |  |  |  |
Basic | (0.33) | 0.19 | (0.97) | 0.72
Diluted | $ (0.33) | $ 0.18 | $ (0.97) | $ 0.71

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