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Debt - Components of Long-term Debt (Details) - USD ($) $ in Millions	Apr. 29, 2023	Feb. 28, 2023	Jan. 28, 2023	Apr. 30, 2022
Debt Instrument [Line Items]
Effective interest rate at issuance	5.04%		4.89%	4.89%
Outstanding	$ 1,759		$ 1,923	$ 1,923
Unamortized debt discounts and deferred financing costs	(11)		(11)	(13)
Current portion of unsecured senior debt	(111)		(275)	(164)
Long-term unsecured senior debt	$ 1,637		1,637	1,746
Senior Notes [Member] \| Senior Notes Due 2023 [Member]
Debt Instrument [Line Items]
Effective interest rate at issuance	3.25%
Coupon rate	3.25%	3.25%
Outstanding			164	164
Senior Notes [Member] \| Senior Notes 4.78% Due 2023 [Member]
Debt Instrument [Line Items]
Effective interest rate at issuance	4.78%
Coupon rate	4.75%
Outstanding	$ 111		111	111
Senior Notes [Member] \| Senior Notes Due 2025 [Member]
Debt Instrument [Line Items]
Effective interest rate at issuance	9.50%
Coupon rate	9.75%
Outstanding	$ 113		113	113
Senior Notes [Member] \| Senior Notes 4.25% Due 2025 [Member]
Debt Instrument [Line Items]
Effective interest rate at issuance	4.25%
Coupon rate	4.25%
Outstanding	$ 353		353	353
Senior Notes [Member] \| Senior Notes Due 2029 [Member]
Debt Instrument [Line Items]
Effective interest rate at issuance	7.36%
Coupon rate	7.25%
Outstanding	$ 42		42	42
Senior Notes [Member] \| Senior Notes Due 2031 [Member]
Debt Instrument [Line Items]
Effective interest rate at issuance	3.40%
Coupon rate	3.63%
Outstanding	$ 500		500	500
Senior Notes [Member] \| Senior Notes Due 2033 [Member]
Debt Instrument [Line Items]
Effective interest rate at issuance	6.05%
Coupon rate	6.00%
Outstanding	$ 112		112	112
Senior Notes [Member] \| Senior Notes Due 2037 [Member]
Debt Instrument [Line Items]
Effective interest rate at issuance	6.89%
Coupon rate	6.88%
Outstanding	$ 101		101	101
Senior Notes [Member] \| Senior Notes Due 2045 [Member]
Debt Instrument [Line Items]
Effective interest rate at issuance	5.57%
Coupon rate	5.55%
Outstanding	$ 427		$ 427	$ 427