24. Benefit Contribution Plan (Details Narrative) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 30, 2019 |
Mar. 31, 2018 |
|
| Retirement Benefits [Abstract] | ||
| Defined Contribution Plan, Employer Matching Contribution, Percent | 5.00% | |
| Recognized expenses for contributions | $ 19 | $ 13 |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of cost for defined contribution plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan. No definition available.
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