v3.24.2
Goodwill - Summary of Goodwill by Reportable Segment (Detail)
$ in Millions
6 Months Ended
Jun. 30, 2024
USD ($)
Goodwill  
Beginning balance $ 14,567
Business combinations 147
Impact of foreign currency fluctuations and other (237)
Ending balance 14,477
Technology & Analytics Solutions  
Goodwill  
Beginning balance 11,976
Business combinations 147
Impact of foreign currency fluctuations and other (223)
Ending balance 11,900
Research & Development Solutions  
Goodwill  
Beginning balance 2,439
Business combinations 0
Impact of foreign currency fluctuations and other (8)
Ending balance 2,431
Contract Sales & Medical Solutions  
Goodwill  
Beginning balance 152
Business combinations 0
Impact of foreign currency fluctuations and other (6)
Ending balance $ 146