Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Jan. 01, 2021	Jan. 03, 2020
Increase (decrease) in taxes resulting from:
Computed provision for taxes based on income at statutory rate percentage	21.00%	21.00%	21.00%
State tax benefit percentage	(2.50%)	(16.90%)	0.70%
Foreign tax differential percentage	(12.40%)	(27.90%)	(11.60%)
Expiration of state net operating tax loss carryforwards percentage	1.10%	3.20%	8.00%
ASC 718 share based payment adjustment percentage	4.60%	5.80%
Incentive stock option compensation percentage	(7.50%)	(59.40%)	(0.40%)
Non-qualified stock option and restricted stock tax deduction in excess of cumulative book deduction percentage	(45.70%)	(52.30%)	(12.90%)
Executive compensation Section 162(m) limitation percentage	33.90%	43.00%	4.40%
GILTI inclusion percentage	0.50%	54.00%	25.90%
Other percentage	(0.90%)	(1.30%)	(0.90%)
Valuation allowance percentage	29.70%	59.30%	(42.00%)
Effective tax provision (benefit) percentage	21.70%	28.50%	(7.80%)
Increase (decrease) in taxes resulting from:
Computed provision for taxes based on income at statutory rate	$ 6,574	$ 1,736	$ 2,735
State tax benefit	(778)	(1,397)	93
Foreign tax differential	(3,890)	(2,304)	(1,514)
Expiration of state net operating tax loss carryforwards	330	268	1,039
ASC 718 share based payment adjustment	1,440	476
Incentive stock option compensation	(2,346)	(4,907)	(55)
Non-qualified stock option and restricted stock tax deduction in excess of cumulative book deduction	(14,315)	(4,324)	(1,679)
Executive compensation Section 162(m) limitation	10,608	3,552	569
GILTI inclusion	171	4,461	3,372
Other	(293)	(106)	(110)
Valuation allowance	9,302	4,899	(5,472)
Provision (benefit) for income taxes	$ 6,803	$ 2,354	$ (1,022)