Supplemental Cash Flow Information Related To Leases (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 27, 2022	Mar. 28, 2021
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$ 10,637	$ 10,187
Operating cash flows from finance leases	1,104	1,026
Financing cash flows from finance leases	986	704
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	7,758	4,672
Finance leases	$ 0	$ 399