Long-term Debt and Borrowing Facilities - Schedule of Long-term Debt Instruments (Details) - USD ($) $ in Millions	Aug. 03, 2024	Feb. 03, 2024	Jul. 29, 2023
Long-term debt	$ 4,194	$ 4,388	$ 4,668
With Subsidiary Guarantee | $314 million, 9.375% Fixed Interest Rate Notes due July 2025 (“2025 Notes”)
Debt Instrument, Notional Amount	$ 314
Fixed interest rate	9.375%
Long-term debt	$ 313	313	312
With Subsidiary Guarantee | $284 million, 6.694% Fixed Interest Rate Notes due January 2027 (“2027 Notes”)
Debt Instrument, Notional Amount	$ 284
Fixed interest rate	6.694%
Long-term debt	$ 275	287	285
With Subsidiary Guarantee | $444 million, 5.250% Fixed Interest Rate Notes due February 2028 (“2028 Notes”)
Debt Instrument, Notional Amount	$ 444
Fixed interest rate	5.25%
Long-term debt	$ 443	460	498
With Subsidiary Guarantee | $482 million, 7.500% Fixed Interest Rate Notes due June 2029 (“2029 Notes”)
Debt Instrument, Notional Amount	$ 482
Fixed interest rate	7.50%
Long-term debt	$ 475	492	491
With Subsidiary Guarantee | $844 million, 6.625% Fixed Interest Rate Notes due October 2030 (“2030 Notes”)
Debt Instrument, Notional Amount	$ 844
Fixed interest rate	6.625%
Long-term debt	$ 838	930	984
With Subsidiary Guarantee | $802 million, 6.875% Fixed Interest Rate Notes due November 2035 (“2035 Notes”)
Debt Instrument, Notional Amount	$ 802
Fixed interest rate	6.875%
Long-term debt	$ 796	806	933
With Subsidiary Guarantee | $575 million, 6.750% Fixed Interest Rate Notes due July 2036 (“2036 Notes”)
Debt Instrument, Notional Amount	$ 575
Fixed interest rate	6.75%
Long-term debt	$ 571	608	612
With Subsidiary Guarantee | Total Senior Debt with Subsidiary Guarantee
Long-term debt	3,711	3,896	4,115
Without Subsidiary Guarantee
Long-term debt	483	492	553
Without Subsidiary Guarantee | $284 million, 6.950% Fixed Interest Rate Debentures due March 2033 (“2033 Notes”)
Debt Instrument, Notional Amount	$ 284
Fixed interest rate	6.95%
Long-term debt	$ 283	293	340
Without Subsidiary Guarantee | $201 million, 7.600% Fixed Interest Rate Notes due July 2037 (“2037 Notes”)
Debt Instrument, Notional Amount	$ 201
Fixed interest rate	7.60%
Long-term debt	$ 200	$ 199	$ 213