INTANGIBLE ASSETS, NET (Details) - USD ($) $ in Thousands |
6 Months Ended | 12 Months Ended |
|---|---|---|
Jul. 02, 2017 |
Jan. 01, 2017 |
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| Intangible Assets Disclosure [Abstract] | ||
| Intangible Assets, Gross | $ 2,851 | $ 3,227 |
| Impairment | (376) | |
| Accumulated Amortization | (268) | (249) |
| Intangible assets, net | 2,583 | 2,602 |
| Less Current Portion | (36) | (37) |
| Intangible assets, noncurrent | 2,547 | $ 2,565 |
| Future Amortization Expense Next Five Years | $ 36 |
| X | ||||||||||
- Definition FDA Custom Tag for Future Amortization Expense Next Five Years No definition available.
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| X | ||||||||||
- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The current portion of nonphysical assets, excluding financial assets, if these assets are classified into the current and noncurrent portions. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Amount before accumulated amortization of intangible assets, excluding goodwill. No definition available.
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| X | ||||||||||
- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition Amount after accumulated amortization of finite-lived and indefinite-lived intangible assets classified as other. No definition available.
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