Long-term Debt and Borrowing Facilities Schedule of Repurchases of Notes (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Aug. 03, 2024	Jul. 29, 2023	Aug. 03, 2024	Jul. 29, 2023
Schedule of Long-Term Debt Repurchases [Line Items]
Debt instrument, redeemed amount	$ 91	$ 115	$ 200	$ 199
$314 million, 9.375% Fixed Interest Rate Notes due July 2025 (“2025 Notes”)
Schedule of Long-Term Debt Repurchases [Line Items]
Debt instrument, redeemed amount	0	0	0	6
$284 million, 6.694% Fixed Interest Rate Notes due January 2027 (“2027 Notes”)
Schedule of Long-Term Debt Repurchases [Line Items]
Debt instrument, redeemed amount	14	0	14	0
$844 million, 6.625% Fixed Interest Rate Notes due October 2030 (“2030 Notes”)
Schedule of Long-Term Debt Repurchases [Line Items]
Debt instrument, redeemed amount	56	5	94	7
$284 million, 6.950% Fixed Interest Rate Debentures due March 2033 (“2033 Notes”)
Schedule of Long-Term Debt Repurchases [Line Items]
Debt instrument, redeemed amount	0	6	10	9
$482 million, 7.500% Fixed Interest Rate Notes due June 2029 (“2029 Notes”)
Schedule of Long-Term Debt Repurchases [Line Items]
Debt instrument, redeemed amount	10	0	17	0
$802 million, 6.875% Fixed Interest Rate Notes due November 2035 (“2035 Notes”)
Schedule of Long-Term Debt Repurchases [Line Items]
Debt instrument, redeemed amount	4	47	10	61
$575 million, 6.750% Fixed Interest Rate Notes due July 2036 (“2036 Notes”)
Schedule of Long-Term Debt Repurchases [Line Items]
Debt instrument, redeemed amount	0	26	38	83
$201 million, 7.600% Fixed Interest Rate Notes due July 2037 (“2037 Notes”)
Schedule of Long-Term Debt Repurchases [Line Items]
Debt instrument, redeemed amount	0	31	0	33
$444 million, 5.250% Fixed Interest Rate Notes due February 2028 (“2028 Notes”)
Schedule of Long-Term Debt Repurchases [Line Items]
Debt instrument, redeemed amount	$ 7	$ 0	$ 17	$ 0