| Schedule of summary of unaudited financial data |
| | | Quarter Ended | | | | | March 31, | | | June 30, | | | September 30, | | | December 31, | | | | | 2016 | | | 2016 | | | 2016 | | | 2016 | | | Net revenues | | $ | 18,050 | | | $ | 17,606 | | | $ | 17,412 | | | $ | 17,577 | | | Gross profit | | | 9,231 | | | | 8,579 | | | | 8,475 | | | | 7,829 | | | Operating Loss | | | (1,748 | ) | | | (8,086 | ) | | | (2,197 | ) | | | (10,771 | ) | | Loss before income taxes | | | (2,262 | ) | | | (8,524 | ) | | | (2,633 | ) | | | (11,241 | ) | | Income tax (benefit) expense | | | 64 | | | | (234 | ) | | | (87 | ) | | | (83 | ) | | Net loss | | | (2,326 | ) | | | (8,290 | ) | | | (2,546 | ) | | | (11,158 | ) | | | | | | | | | | | | | | | | | | | | Basic loss per share | | $ | (0.12 | ) | | $ | (0.43 | ) | | $ | (0.13 | ) | | $ | (0.57 | ) | | Diluted loss per share | | | (0.12 | ) | | | (0.43 | ) | | | (0.13 | ) | | | (0.57 | ) |
| | | Quarter Ended | | | | | March 31, | | | June 30, | | | September 30, | | | December 31, | | | | | 2015 | | | 2015 | | | 2015 | | | 2015 | | | Net revenues | | $ | 21,678 | | | $ | 25,653 | | | $ | 23,334 | | | $ | 18,785 | | | Gross profit | | | 10,106 | | | | 11,140 | | | | 7,286 | | | | 9,909 | | | Operating (loss) income | | | (834 | ) | | | 583 | | | | (5,819 | ) | | | (2,513 | ) | | (Loss) income before income taxes | | | (1,006 | ) | | | 410 | | | | (5,976 | ) | | | (2,683 | ) | | Income tax (benefit) expense | | | (386 | ) | | | 141 | | | | 10,404 | | | | (257 | ) | | Net (loss) income | | | (620 | ) | | | 269 | | | | (16,380 | ) | | | (2,426 | ) | | | | | | | | | | | | | | | | | | | | Basic (loss) earnings per share | | $ | (0.03 | ) | | $ | 0.01 | | | $ | (0.86 | ) | | $ | (0.13 | ) | | Diluted (loss) earnings per share | | | (0.03 | ) | | | 0.01 | | | | (0.86 | ) | | | (0.13 | ) |
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