Financing Activities (Details) - USD ($) shares in Millions				3 Months Ended		6 Months Ended
	Aug. 28, 2025	Jul. 29, 2025	Apr. 09, 2025	Aug. 01, 2026	Aug. 02, 2025	Aug. 01, 2026	Aug. 02, 2025	Jan. 31, 2026	Apr. 08, 2025
Debt Instrument [Line Items]
Short-term debt				$ 0	$ 194,000,000	$ 0	$ 194,000,000	$ 0
Stock repurchased (in shares)					12.6	2.2
Shares repurchased, value						$ 50,000,000	151,000,000
Stock repurchase program, remaining authorized repurchase amount				1,000,000,000.0		1,000,000,000.0
Repayments of debt						0	650,000,000
Debt issued						0	500,000,000
Cash cost of tender offer		$ 255,000,000
Loss on extinguishment of debt				0	$ 13,000,000	0	17,000,000
Tender Offer
Debt Instrument [Line Items]
Extinguishment of debt, amount		251,000,000
Long Term Debt Due Twenty Twenty Eight and Twenty Twenty Nine
Debt Instrument [Line Items]
Extinguishment of debt, amount	$ 194,000,000	393,000,000
Seven Point Three Seven Five Percent Senior Notes Due Two Thousand Thirty Three
Debt Instrument [Line Items]
Debt issued		$ 500,000,000
Debt instrument, interest rate, stated percentage		7.375%
Revolving Credit Facility | Revolving A B L Facility
Debt Instrument [Line Items]
Letters of credit outstanding				142,000,000	143,000,000	142,000,000	143,000,000
Line of credit facility, remaining borrowing capacity				1,958,000,000	1,957,000,000	1,958,000,000	1,957,000,000
Amount outstanding under credit facility				$ 0	$ 0	$ 0	$ 0
Revolving Credit Facility | New ABL Credit Facility | Line of Credit
Debt Instrument [Line Items]
ABL credit facility, maximum borrowing capacity									$ 3,000,000,000
Revolving Credit Facility | Amended and Extended A B L Credit Facility | Line of Credit
Debt Instrument [Line Items]
ABL credit facility, maximum borrowing capacity			$ 2,100,000,000
Line of credit facility additional borrowing capacity available			$ 1,750,000,000
Amended and Extended A B L Credit Facility
Debt Instrument [Line Items]
Debt instrument covenant percent of loan cap			10.00%
Debt instrument covenant availability plus suppressed availability			$ 175,000,000
Amended and Extended A B L Credit Facility | ABL Borrower
Debt Instrument [Line Items]
Debt instrument liquidation percentage			90.00%
Debt coverage ratio			1.00 to 1.00
Amended and Extended A B L Credit Facility | Credit Spread Rate | ABL Borrower
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate			0.10%
Amended and Extended A B L Credit Facility | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate | ABL Borrower | Minimum
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate			1.25%
Amended and Extended A B L Credit Facility | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate | ABL Borrower | Maximum
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate			1.50%
Amended and Extended A B L Credit Facility | Base Rate | ABL Borrower | Minimum
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate			0.25%
Amended and Extended A B L Credit Facility | Base Rate | ABL Borrower | Maximum
Debt Instrument [Line Items]
Debt instrument, basis spread on variable rate			0.50%