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Restructuring - (Details) $ in Millions	3 Months Ended		6 Months Ended		27 Months Ended
Restructuring - (Details) $ in Millions	Aug. 02, 2025 USD ($)	Aug. 03, 2024 USD ($)	Aug. 02, 2025 USD ($)	Aug. 03, 2024 USD ($)	Aug. 02, 2025 USD ($)	Feb. 01, 2025 location
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 2.8	$ 1.2	$ 21.8	$ 5.8
Asset impairments, net	80.2	166.2	83.4	168.6
Grow Brand Love Plan
Restructuring Cost and Reserve [Line Items]
Restructuring, Settlement and Impairment Provisions	13.0		35.2
Restructuring reserve	14.5		14.5		$ 14.5
Grow Brand Love Plan \| Minimum
Restructuring Cost and Reserve [Line Items]
Restructuring charges expected to incur	40.0		40.0		40.0
Grow Brand Love Plan \| Maximum
Restructuring Cost and Reserve [Line Items]
Restructuring charges expected to incur	50.0		50.0		50.0
Grow Brand Love Plan \| Employee Related Costs
Restructuring Cost and Reserve [Line Items]
Restructuring charges	1.4		19.6
Grow Brand Love Plan \| Facility Closing
Restructuring Cost and Reserve [Line Items]
Restructuring charges	1.4		2.2
Grow Brand Love Plan \| Asset Impairments
Restructuring Cost and Reserve [Line Items]
Asset impairments, net	10.2		13.4
Grow Brand Love Plan \| Asset Impairments \| Minimum
Restructuring Cost and Reserve [Line Items]
Restructuring charges expected to incur	15.0		15.0		15.0
Grow Brand Love Plan \| Asset Impairments \| Maximum
Restructuring Cost and Reserve [Line Items]
Restructuring charges expected to incur	20.0		20.0		20.0
Fiscal 2024 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Restructuring, Settlement and Impairment Provisions		1.4		7.9	25.5
Restructuring reserve	$ 0.0		$ 0.0		0.0
Number of Stores \| location						150
Fiscal 2024 Restructuring Plan \| Employee Related Costs
Restructuring Cost and Reserve [Line Items]
Restructuring charges		0.5		2.7	11.8
Fiscal 2024 Restructuring Plan \| Facility Closing
Restructuring Cost and Reserve [Line Items]
Restructuring charges		0.7		3.1	6.7
Fiscal 2024 Restructuring Plan \| Asset Impairments
Restructuring Cost and Reserve [Line Items]
Asset impairments, net		$ 0.2		$ 2.1	$ 7.0