Fair Value of Financial Instruments - Fair Value of Contingent Consideration (Details) - Adore Me - USD ($) $ in Millions	Nov. 01, 2025	Feb. 01, 2025	Nov. 02, 2024	Feb. 03, 2024
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Contingent Consideration Related to Adore Me Acquisition	$ 5
Accrued Liability, Current
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Contingent Consideration Related to Adore Me Acquisition	4	$ 0	$ 64
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	4	0	64	$ 74
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	$ 0	$ 0	$ 18