v3.24.3
Organization and Significant Accounting Policies (Tables)
 9 Months Ended
Sep. 30, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Schedule of Basic and Diluted Net Income per Share
The following table sets forth the computation of basic and diluted net income per share for the periods shown:
Three Months Ended
September 30,		Nine Months Ended
September 30,
(In millions, except per share data)2024202320242023
Net income$134.6 $120.7 $424.5 $285.2 
Add back interest expense, net of tax attributable to assumed conversion of senior convertible notes2.9 3.0 8.7 9.6 
Net income - diluted$137.5 $123.7 $433.2 $294.8 
Net income per common share
Basic$0.34 $0.31 $1.08 $0.74 
Diluted$0.34 $0.29 $1.04 $0.69 
Basic weighted average shares outstanding394.2 386.6 394.6 386.7 
Dilutive potential securities:
Collaborative sales-based milestones
— — 0.3 — 
RSUs and PSUs
0.3 1.0 0.7 1.1 
Senior convertible notes15.7 27.6 15.7 28.7 
Warrants— 11.6 3.4 11.8 
Diluted weighted average shares outstanding410.2 426.8 414.7 428.3 
Schedule of Outstanding Anti-dilutive Securities Excluded from Diluted Net Income per Share
Outstanding anti-dilutive securities not included in the calculations of diluted net income per share attributable to common stockholders were as follows:
Three Months Ended
September 30,		Nine Months Ended
September 30,
(In millions)2024202320242023
RSUs and PSUs
2.2 — 1.3 —