Components of Net Periodic Pension Benefit (Detail) - Pension Benefits - North America - USD ($) $ in Millions	12 Months Ended
	Dec. 30, 2023	Dec. 31, 2022	Dec. 25, 2021
Defined Benefit Plan Disclosure [Line Items]
Interest cost	$ 32	$ 21	$ 20
Expected return on plan assets	(34)	(26)	(29)
Amortization of net (gains)/losses	(6)
Net periodic benefit	$ (8)	$ (5)	$ (9)