XML 80 R69.htm IDEA: XBRL DOCUMENT v3.25.4
Goodwill and Intangible Assets - Summary of Changes in Goodwill (Detail) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Goodwill and Intangible Assets Disclosure [Abstract]    
Beginning balance $ 9,218.1 $ 8,969.5
Acquisitions completed in the current year 589.2 325.7
Adjustments to prior acquisitions (0.1) 0.8
Effect of foreign currency translation 184.1 (77.9)
Ending balance $ 9,991.3 $ 9,218.1