Fair Value of Financial Instruments - Fair Value of Contingent Consideration (Details) - Adore Me - USD ($) $ in Millions	Nov. 02, 2024	Feb. 03, 2024	Oct. 28, 2023	Jan. 28, 2023
Accrued Liability, Current
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Contingent consideration related to Adore Me acquisition	$ 64	$ 74	$ 16
Accrued Liability, Current | Fair Value, Inputs, Level 3
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Contingent consideration related to Adore Me acquisition	64	74	16	$ 30
Other Long-term Liabilities | Fair Value, Inputs, Level 3
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Contingent consideration related to Adore Me acquisition	$ 0	$ 18	$ 71	$ 70