v3.26.1
CONDENSED CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY - USD ($)
shares in Millions, $ in Millions
Total
Ordinary Shares
Ordinary Shares
Performance-Based Restricted Stock Units (PRSUs)
Non-voting Euro Deferred
Capital Redemption Reserve
Additional Paid-in Capital
Accumulated Other Comprehensive Loss
Retained Earnings
Beginning balance (in shares) at Dec. 31, 2024   60.6   4.0        
Beginning balance at Dec. 31, 2024 $ 4,093.7 $ 0.0   $ 0.1 $ 0.5 $ 3,913.5 $ (947.7) $ 1,127.3
Increase (Decrease) in Shareholders' Equity [Roll Forward]                
Issuance of ordinary shares in conjunction with exercise of share options (in shares)   0.1            
Issuance of ordinary shares in conjunction with exercise of share options 11.5         11.5    
Issuance of ordinary shares in conjunction with vesting of restricted stock units and performance-based restricted stock units (in shares)   0.8 0.1          
Shares withheld for payment of employees' withholding tax liability (67.2)         (67.2)    
Share-based compensation 67.3         67.3    
Other comprehensive loss (income) 162.0           162.0  
Net income (loss) (92.5)             (92.5)
Ending balance (in shares) at Mar. 31, 2025   61.6   4.0        
Ending balance at Mar. 31, 2025 4,174.8 $ 0.0   $ 0.1 0.5 3,925.1 (785.7) 1,034.8
Beginning balance (in shares) at Dec. 31, 2025   61.4   4.0        
Beginning balance at Dec. 31, 2025 4,318.6 $ 0.0   $ 0.1 0.5 4,240.5 (568.6) 646.1
Increase (Decrease) in Shareholders' Equity [Roll Forward]                
Issuance of ordinary shares in conjunction with exercise of share options (in shares)   0.2            
Issuance of ordinary shares in conjunction with exercise of share options 32.9         32.9    
Issuance of ordinary shares in conjunction with vesting of restricted stock units and performance-based restricted stock units (in shares)   1.0 0.1          
Shares withheld for payment of employees' withholding tax liability (103.6)         (103.6)    
Share-based compensation 73.7         73.7    
Other comprehensive loss (income) (82.4)           (82.4)  
Net income (loss) 293.1             293.1
Ending balance (in shares) at Mar. 31, 2026   62.7   4.0        
Ending balance at Mar. 31, 2026 $ 4,532.3 $ 0.0   $ 0.1 $ 0.5 $ 4,243.5 $ (651.0) $ 939.2