Financing - Narrative (Details)				12 Months Ended
	Sep. 18, 2024 USD ($)	Mar. 22, 2023 USD ($) option	Mar. 03, 2022 USD ($)	Feb. 01, 2025 USD ($)	Feb. 03, 2024 USD ($)	Jan. 28, 2023 USD ($)
Debt Instrument [Line Items]
Repayments of debt				$ 522,000,000	$ 961,000,000	$ 3,098,000,000
Debt issued				301,000,000	961,000,000	2,809,000,000
Letters of credit outstanding				144,000,000	148,000,000
Extinguishment of debt	$ 221,000,000
Losses on early retirement of debt	1,000,000			1,000,000	0	31,000,000
Debt Instrument, Repurchase Amount	$ 225,000,000
New ABL Credit Facility
Debt Instrument [Line Items]
Repayments of debt				$ 301,000,000	$ 961,000,000	$ 1,959,000,000
5.875% Senior notes due 2030
Debt Instrument [Line Items]
Debt instrument interest rate, stated percentage				5.875%	5.875%
6.125% Senior notes due 2032
Debt Instrument [Line Items]
Debt instrument interest rate, stated percentage				6.125%	6.125%
Revolving Credit Facility | Revolving ABL Facility | Line of Credit
Debt Instrument [Line Items]
Repayments of debt				$ 301,000,000	$ 961,000,000
Debt issued				301,000,000	961,000,000
Line of Credit | Bank Credit Agreement
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity		$ 1,000,000
Line of credit facility, option to extend, maturity date | option		2
Line of credit facility, extension term		1 year
Line of Credit | Revolving Credit Facility | New ABL Credit Facility
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity			$ 3,000,000,000.0
Amount outstanding under credit facility				0	0
Line of Credit | Revolving Credit Facility | New ABL Credit Facility | SOFR
Debt Instrument [Line Items]
Credit adjustment on variable rate			0.10%
Line of Credit | Revolving Credit Facility | New ABL Credit Facility | SOFR | Minimum
Debt Instrument [Line Items]
Basis spread on variable rate			1.25%
Line of Credit | Revolving Credit Facility | New ABL Credit Facility | SOFR | Maximum
Debt Instrument [Line Items]
Basis spread on variable rate			1.50%
Line of Credit | Revolving Credit Facility | New ABL Credit Facility | Base Rate | Minimum
Debt Instrument [Line Items]
Basis spread on variable rate			0.25%
Line of Credit | Revolving Credit Facility | New ABL Credit Facility | Base Rate | Maximum
Debt Instrument [Line Items]
Basis spread on variable rate			0.50%
Line of Credit | Revolving Credit Facility | Bank Credit Agreement
Debt Instrument [Line Items]
Long-term line of credit				$ 0	$ 0