Leases, Codification Topic 842 (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 27, 2025	Dec. 28, 2024	Dec. 30, 2023
Leases [Abstract]
Operating Lease, Cost	$ 196	$ 147	$ 127
Variable lease, cost	100	83	46
Operating Lease, Payments, Use	$ 176	$ 155	$ 147
Operating Lease, Weighted Average Remaining Lease Term	6 years 11 months 12 days	7 years 3 months 10 days
Operating Lease, Weighted Average Discount Rate, Percent	4.74%	4.63%
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List]	Other current liabilities