Supplemental Disclosure of Cash Flow Information (Detail) - USD ($) $ in Thousands	6 Months Ended
	Jun. 28, 2024	Jun. 30, 2023
Cash paid during period:
Income taxes	$ 18,490	$ 16,460
Non-cash investing and financing activities:
Vested stock unit awards issued to settle accrued bonuses	10,846	10,497
Accrual for capital expenditures as of period end	25	2,110
Leasehold improvements obtained in exchange for right-of-use asset	0	3,219
Right-of-use asset obtained in exchange for operating lease obligations	$ 50,657	$ 13,532