Pension (Net Benefit Expense (Income)) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Oct. 29, 2022	Oct. 30, 2021	Oct. 29, 2022	Oct. 30, 2021
Retirement Plans and Other Benefits [Abstract]
Service cost	$ 4	$ 4	$ 11	$ 12
Interest cost	5	4	15	13
Expected return on plan assets	(8)	(9)	(23)	(26)
Amortization of net loss	3	3	8	8
Net benefit expense (income)	$ 4	$ 2	$ 11	$ 7