13. Income Taxes (Details Narrative) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Apr. 01, 2017 |
Apr. 02, 2016 |
|
| Income Tax Disclosure [Abstract] | ||
| Effective tax rate | 38.50% | 24.50% |
| Deferred income tax decrease | $ (477) | $ 0 |
| X | ||||||||||
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. 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 increase (decrease) during the reporting period in the account that represents the temporary difference that results from Income or Loss that is recognized for accounting purposes but not for tax purposes and vice versa. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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