Federal and State Income Taxes - Schedule of Components of Income Tax Expense (Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 28, 2019	Dec. 29, 2018
Income Tax Disclosure [Abstract]
Current, Federal
Current, State	83	129
Current, Foreign Tax		(19)
Total current	83	110
Deferred, Federal	(55)	(113)
Deferred, State	55	113
Total deferred
Total income tax benefit	$ (83)	$ (110)