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Note 6 - Accrued Expenses (Tables) | 12 Months Ended
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Jan. 02, 2016
Notes Tables |
Schedule of Accrued Liabilities [Table Text Block] |
|  | 2015 |  |  | 2014 |
Accrued wages, bonuses and related expenses |  | $ | 8,035 |  |  | $ | 11,858 |
Sales tax payable |  |  | 6,374 |  |  |  | 7,694 |
Accrued rent and related expenses |  |  | 4,307 |  |  |  | 3,365 |
Current income taxes payable |  |  | 570 |  |  |  | 1,141 |
Total |  | $ | 19,286 |  |  | $ | 24,058 |

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