Leases - Components of Lease Cost (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 30, 2023	Dec. 31, 2022	Dec. 25, 2021
Leases [Abstract]
Operating lease costs	$ 152	$ 173	$ 176
Amortization of right-of-use assets	28	34	34
Interest on lease liabilities	5	5	6
Short-term lease costs	12	8	17
Variable lease costs	659	1,232	1,192
Sublease income	(10)	(10)	(9)
Total lease costs	$ 846	$ 1,442	$ 1,416