Income Taxes - Schedule of Reconciliation of Our Benefit of Income Taxes with the Federal Statutory Tax Rate (Details)	12 Months Ended
	Jan. 01, 2022	Jan. 02, 2021
Reconciliation of provision for income taxes with federal statutory rate
U.S statutory rate	21.00%	21.00%
State tax rate	4.30%	7.50%
Foreign rate differential	0.20%	0.40%
Permanent differences	2.30%	(0.10%)
Change in tax rates	0.20%	(0.80%)
Benefit from CARES Act carryback claim	(1.20%)	0.80%
Change in valuation allowance	(27.50%)	(24.50%)
Other	(0.90%)	0.60%
Effective income tax rate	(1.60%)	4.90%