Leases - Other Information Relating to Leases (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jul. 03, 2021	Jul. 02, 2022	Jul. 03, 2021
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows relating to operating leases	$ (4,788)	$ (3,304)	$ (9,317)	$ (6,068)
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$ 10,938	$ 17,415	$ 12,262	$ 46,905
Weighted average remaining lease term in years
Operating leases	6 years 6 months 21 days	6 years 8 months 26 days	6 years 6 months 21 days	6 years 8 months 26 days
Weighted average discount rate
Operating leases	5.40%	5.50%	5.40%	5.50%