Quarterly report pursuant to Section 13 or 15(d)

24. Benefit Contribution Plan (Details Narrative)

v3.19.1
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