v3.25.1
Debt (Details)
$ / shares in Units, $ in Millions
Apr. 01, 2025
USD ($)
tradingDay
$ / shares
May 03, 2025
USD ($)
$ / shares
Feb. 01, 2025
USD ($)
$ / shares
May 04, 2024
USD ($)
$ / shares
Debt Instrument [Line Items]        
Current portion of long-term debt   $ 0.0 $ 10.3 $ 10.8
Current liabilities   $ 207.2 $ 0.0 $ 0.0
Class A common stock, par value (in dollars per share) | $ / shares   $ 0.001 $ 0.001 $ 0.001
Debt Conversion Terms One        
Debt Instrument [Line Items]        
Current portion of long-term debt   $ 0.0 $ 10.3 $ 10.8
French Term Loans | Unsecured Debt | Debt Conversion Terms One        
Debt Instrument [Line Items]        
Term loans   1,480.7 $ 16.9 $ 25.7
Short and long term debt   15.7    
Current liabilities   11.4    
Convertible Senior Notes Due 2030 | Convertible Debt        
Debt Instrument [Line Items]        
Conversion ratio 0.0334970      
Convertible Senior Notes Due 2030 | Convertible Debt | Debt Conversion Terms One        
Debt Instrument [Line Items]        
Debt issued $ 1,500.0      
Interest rate 0.00%      
Additional aggregate principal amount $ 200.0      
Debt issuance costs   19.3    
Convertible notes, net of debt issuance costs   $ 1,480.7    
Class A common stock, par value (in dollars per share) | $ / shares $ 0.001      
Threshold trading days | tradingDay 20      
Threshold consecutive trading days | tradingDay 30      
Threshold percentage of stock price trigger 130.00%      
Initial conversion price | $ / shares $ 29.85      
Convertible Senior Notes Due 2030 | Convertible Debt | Debt Conversion Terms Two        
Debt Instrument [Line Items]        
Threshold trading days | tradingDay 5      
Threshold consecutive trading days | tradingDay 10      
Threshold percentage of stock price trigger 98.00%      
Convertible Senior Notes Due 2030 | Convertible Debt | Debt Conversion Terms Three        
Debt Instrument [Line Items]        
Threshold trading days | tradingDay 20      
Threshold consecutive trading days | tradingDay 30      
Threshold percentage of stock price trigger 130.00%      
Redemption price percentage 100.00%      
Aggregate percentage of holders to declare notes due and payable in default event 0.25      
Percentage of principal and accrued interest that may be called in default event 1