Leases - Operating Expense (Details) - USD ($) $ in Millions	3 Months Ended
	Apr. 04, 2026	Mar. 29, 2025
Lease expense:
Operating lease cost	$ 41	$ 35
Short-term lease cost	1	0
Variable cost	8	12
Sublease income	(1)	(2)
Net lease expense from operating leases	$ 49	$ 45