Employee Benefits (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jul. 03, 2021	Jul. 02, 2022	Jul. 03, 2021
Components of net periodic benefit cost:
Service cost	$ 2	$ 2	$ 4	$ 5
Interest cost	3	2	5	4
Expected return on plan assets	(4)	(3)	(7)	(6)
Amortization	1	3	3	5
Settlement loss recognized		3		3
Net periodic benefit cost	$ 2	$ 7	$ 5	$ 11