Leases, Commitments and Contingencies - Other Information Relating to Leases (Detail) - USD ($) $ in Thousands	12 Months Ended
	Jan. 01, 2022	Jan. 02, 2021
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows relating to operating leases	$ (13,750)	$ (8,822)
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$ 65,678	$ 19,185
Weighted average remaining lease term in years
Operating leases	7 years 14 days	6 years 10 months 2 days
Weighted average discount rate
Operating leases	5.50%	5.80%