v3.25.4
Fair Value Measurements - Fair Value of Financial Assets and Liabilities Measured on Recurring Basis (Detail) - USD ($)
$ in Millions
Dec. 31, 2025
Dec. 31, 2024
Assets:    
Marketable securities $ 161 $ 141
Derivatives 0 39
Total    
Assets:    
Marketable securities 203 170
Derivatives 0 39
Total 203 209
Liabilities:    
Derivatives 367 7
Contingent consideration 105 102
Total $ 472 109
Derivative Liability, Statement of Financial Position [Extensible Enumeration] Other current liabilities  
Level 1    
Assets:    
Marketable securities $ 203 170
Derivatives 0 0
Total 203 170
Liabilities:    
Derivatives 0 0
Contingent consideration 0 0
Total 0 0
Level 2    
Assets:    
Marketable securities 0 0
Derivatives 0 39
Total 0 39
Liabilities:    
Derivatives 367 7
Contingent consideration 0 0
Total 367 7
Level 3    
Assets:    
Marketable securities 0 0
Derivatives 0 0
Total 0 0
Liabilities:    
Derivatives 0 0
Contingent consideration 105 102
Total $ 105 $ 102