Goodwill and Intangible Assets - Additional Information (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Finite-Lived Intangible Assets [Line Items]
Amortization expense associated with completed technology and other amortizable intangible assets	$ 482.2	$ 505.3	$ 516.4
Net capitalized software costs	390.4	325.8
Accumulated Amortization Capitalized Software Cost	422.8	307.6
Amortization expense related to capitalized software development costs	$ 124.4	$ 91.3	$ 78.9