v3.25.2
Income Taxes (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Aug. 03, 2025
Jul. 28, 2024
Aug. 03, 2025
Jul. 28, 2024
Feb. 02, 2025
Valuation Allowance [Line Items]          
Current income tax provision (benefit) $ 12.0 $ (252.6) $ 27.5 $ (241.1)  
Valuation allowance, deferred tax asset, increase (decrease)   $ 275.7      
Valuation allowance 21.8   21.8   $ 21.8
Income taxes paid     6.9 113.3  
Income tax liabilities, indemnified $ 1,900.0   1,900.0    
Nonrelated Party          
Valuation Allowance [Line Items]          
Income taxes paid     9.2 14.4  
Related Party          
Valuation Allowance [Line Items]          
Income taxes paid       $ 98.9  
Proceeds from income tax refunds     $ 2.3