v3.25.2
Goodwill and Other Intangible Assets - Changes in the Carrying Amount of Goodwill (Details) - USD ($)
$ in Millions
6 Months Ended 12 Months Ended
Jun. 30, 2025
Dec. 31, 2024
Goodwill [Roll Forward]    
Beginning balance $ 7,691 $ 7,611
Acquisitions   189
Foreign currency translation 227 (109)
Ending balance 7,918 7,691
Investment Servicing    
Goodwill [Roll Forward]    
Beginning balance 7,428 7,346
Acquisitions   189
Foreign currency translation 222 (107)
Ending balance 7,650 7,428
Investment Management    
Goodwill [Roll Forward]    
Beginning balance 263 265
Acquisitions   0
Foreign currency translation 5 (2)
Ending balance $ 268 $ 263