v3.26.1
Collaboration, License and Other Arrangements - Schedule of Credits Recognized in Condensed Consolidated Statements of Income (Loss) (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Cost of sales $ 489.2 $ 407.5 $ 882.0 $ 770.5
Research and development expenses 993.8 978.4 1,955.4 1,958.1
Acquired in-process research and development expenses 21.4 2.2 21.9 22.0
CRISPR JDCA        
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]        
Cost of sales 21.8 30.1 44.9 66.3
Research and development expenses 14.4 15.1 30.5 31.1
Acquired in-process research and development expenses $ 0.0 $ 0.0 $ 0.0 $ 12.5