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Other Current Liabilities (Tables) | 6 Months Ended
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Jul. 01, 2016
Other Liabilities Disclosure [Abstract] |
Schedule of Accrued Liabilities [Table Text Block] | Other current liabilities consisted of the following (in thousands):
|  | July 1, 2016 |  | January 1, 2016 |
Accrued salaries and wages |  | $ | 2,092 |  | $ | 1,909 |
Accrued bonuses |  |  | 1,395 |  |  | 2,114 |
Accrued severance |  |  | 136 |  |  | 133 |
Accrued insurance |  |  | 426 |  |  | 540 |
Customer credit balances |  |  | 292 |  |  | 203 |
Accrued income taxes |  |  | 83 |  |  | 217 |
Accrued audit fees |  |  | 295 |  |  | 314 |
Other(1) |  |  | 1,359 |  |  | 875 |
|  | $ | 6,078 |  | $ | 6,305 |
(1) No individual item in “Other” above exceeds 5% of the 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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