Supplemental Cash Flow Information Related to Leases (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 30, 2023	Dec. 31, 2022	Dec. 25, 2021
Leases [Abstract]
Operating cash flows from finance leases	$ 2	$ 2	$ 3
Operating cash flows from operating leases	354	370	408
Financing cash flows from finance leases	15	18	22
Right-of-use assets obtained in exchange for new finance lease liabilities	7	4	3
Right-of-use assets obtained in exchange for new operating lease liabilities	$ 375	$ 228	$ 127