v3.25.4
Goodwill and Intangible Assets Weighted-average useful lives assigned to intangible assets acquired in business combinations (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Intangible Assets [Line Items]    
Finite-lived Intangible Assets Acquired $ 110 $ 1,807
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life 8 years 10 years
Indefinite-Lived Intangible Assets Acquired $ 415 $ 8,795
Other intangible assets 525 10,602
Customer-Related Intangible Assets [Member]    
Intangible Assets [Line Items]    
Finite-lived Intangible Assets Acquired $ 14 $ 1,258
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life 8 years 12 years
Trademarks and Technology [Member]    
Intangible Assets [Line Items]    
Finite-lived Intangible Assets Acquired $ 21 $ 527
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life 3 years 6 years
Other Intangible Assets [Member]    
Intangible Assets [Line Items]    
Finite-lived Intangible Assets Acquired $ 75 $ 22
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life 9 years 8 years