v3.25.2
Intangible Assets - Schedule of Intangible Assets by Major Class (Detail) - USD ($)
$ in Millions
Jun. 30, 2025
Dec. 31, 2024
Finite Lived Intangible Assets [Line Items]    
Gross Book Value $ 5,924 $ 5,874
Accumulated Amortization 3,031 2,862
Net Book Value 2,893 3,012
Customer Relationships    
Finite Lived Intangible Assets [Line Items]    
Gross Book Value 1,889 1,887
Accumulated Amortization 845 799
Net Book Value 1,044 1,088
Technology/Technical Know-How    
Finite Lived Intangible Assets [Line Items]    
Gross Book Value 1,619 1,588
Accumulated Amortization 923 872
Net Book Value 696 716
Tradenames    
Finite Lived Intangible Assets [Line Items]    
Gross Book Value 795 795
Accumulated Amortization 317 299
Net Book Value 478 496
Other    
Finite Lived Intangible Assets [Line Items]    
Gross Book Value 1,621 1,604
Accumulated Amortization 946 892
Net Book Value $ 675 $ 712