v3.25.3
Inventory - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Sep. 26, 2023
Inventory [Line Items]          
Net income $ 466.5 $ 388.5 $ 1,341.8 $ 1,365.5  
Cost of sales, excluding amortization and impairment of acquired intangible assets 674.4 638.7 1,908.7 1,726.9  
Reata Pharmaceuticals, Inc          
Inventory [Line Items]          
Inventory         $ 1,300.0
Reata Pharmaceuticals, Inc | Business Combination, Pro Forma Information, Nonrecurring Adjustment, Inventory, Fair Value Adjustment          
Inventory [Line Items]          
Net income $ 61.5 50.9 $ 165.4 185.1  
Reata Pharmaceuticals, Inc | Business Combination, Pro Forma Information, Nonrecurring Adjustment, Inventory, Fair Value Adjustment | Clinical Inventory          
Inventory [Line Items]          
Cost of sales, excluding amortization and impairment of acquired intangible assets   $ 2.5   $ 48.5