Debt - Components of Long-term Debt (Details) - USD ($) $ in Millions	Jul. 30, 2022	Jan. 29, 2022	Jul. 31, 2021
Debt Instrument [Line Items]
Effective interest rate	4.89%	4.89%	4.89%
Outstanding	$ 1,923	$ 1,923	$ 1,923
Unamortized debt discounts and deferred financing costs	(12)	(13)	(14)
Current portion of unsecured senior debt	(164)
Long-term unsecured senior debt	$ 1,747	1,910	1,909
Senior Notes [Member] \| Senior Notes Due 2023 [Member]
Debt Instrument [Line Items]
Effective interest rate	3.25%
Coupon Rate	3.25%
Outstanding	$ 164	164	164
Senior Notes [Member] \| Senior Notes 4.78% Due 2023 [Member]
Debt Instrument [Line Items]
Effective interest rate	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	9.50%
Coupon Rate	9.50%
Outstanding	$ 113	113	113
Senior Notes [Member] \| Senior Notes 4.25% Due 2025 [Member]
Debt Instrument [Line Items]
Effective interest rate	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	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	3.40%
Coupon Rate	3.38%
Outstanding	$ 500	500	500
Senior Notes [Member] \| Senior Notes Due 2033 [Member]
Debt Instrument [Line Items]
Effective interest rate	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	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	5.57%
Coupon Rate	5.55%
Outstanding	$ 427	$ 427	$ 427

Contractual interest rate for funds borrowed, under the debt agreement.

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Amount of unamortized debt discount (premium) and debt issuance costs.

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Weighted average interest rate of long-term debt outstanding calculated at point in time.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders.

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Carrying value as of the balance sheet date of the portion of long-term, uncollateralized debt obligations due within one year or the normal operating cycle, if longer.

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Carrying value as of the balance sheet date of uncollateralized debt obligation (with maturities initially due after one year or beyond the operating cycle if longer), excluding current portion.

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