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Other Current Liabilities (Tables) | 12 Months Ended
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Jan. 01, 2016
Other Liabilities Disclosure [Abstract] |
Schedule of Accrued Liabilities [Table Text Block] | Other current liabilities consisted of the following at January 1, 2016 and January 2, 2015 (in thousands):
|  | 2015 |  | 2014 |
Accrued salaries and wages |  | $ | 1,909 |  | $ | 1,647 |
Accrued income taxes |  |  | 217 |  |  | 867 |
Accrued insurance |  |  | 540 |  |  | 550 |
Accrued commissions |  |  | 84 |  |  | 309 |
Accrued audit expense |  |  | 314 |  |  | 352 |
Customer credit balances |  |  | 203 |  |  | 186 |
Accrued severance |  |  | 133 |  |  | 180 |
Accrued bonuses |  |  | 2,114 |  |  | 75 |
Other(1) |  |  | 791 |  |  | 735 |
|  | $ | 6,305 |  | $ | 4,901 |
(1)No item in “Other” above exceeds 5% of total other current liabilities.

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- Definition Tabular disclosure of the components of accrued liabilities. + References No definition available. + Details
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