v3.25.2
Commitments and Contingencies - Narrative (Details) - 308 months ended Jun. 30, 2025
€ in Millions, $ in Millions
USD ($)
EUR (€)
USD ($)
Indemnification Agreements Hoechst      
Loss Contingencies [Line Items]      
Number of divestiture agreements   19 19
Indemnification amount | €   € 250  
Indemnification ceiling amount | €   € 750  
Indemnification percentage exceeding ceiling amount   33.33% 33.33%
Loss contingency accrual, carrying value, payments | $ $ 119    
Indemnification percentage, other   33.33% 33.33%
Divestiture Agreements      
Loss Contingencies [Line Items]      
Guarantor obligations, maximum exposure | $     $ 103