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Restructuring - Narrative (Details) $ in Millions	12 Months Ended
Restructuring - Narrative (Details) $ in Millions	Feb. 03, 2024 USD ($)	Jan. 28, 2023 USD ($)	Jan. 29, 2022 USD ($)	Jul. 29, 2023 lease
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ (7.5)	$ 0.0	$ 3.3
Asset impairments, net	9.1	$ 22.7	$ 1.5
Fiscal 2024 Reorganization Plan
Restructuring Cost and Reserve [Line Items]
Number of Stores \| lease				150
Restructuring, Settlement and Impairment Provisions	11.3
Asset impairments, net	4.3
Fiscal 2024 Reorganization Plan \| Minimum
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Cost	20.0
Fiscal 2024 Reorganization Plan \| Maximum
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Cost	30.0
Fiscal 2024 Reorganization Plan \| Non-cash costs \| Minimum
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Cost	10.0
Fiscal 2024 Reorganization Plan \| Non-cash costs \| Maximum
Restructuring Cost and Reserve [Line Items]
Restructuring and Related Cost, Expected Cost	15.0
Fiscal 2024 Reorganization Plan \| Employee Severance [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	(5.4)
Fiscal 2024 Reorganization Plan \| Facility Closing [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ (1.6)