Commitments and Contingencies - Changes in Carrying Amount of Service and Product Warranties (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Movement in Standard Product Warranty Accrual [Roll Forward]
Beginning balance	$ 63.1	$ 40.5	$ 37.0
Service and product warranty provision	90.0	85.3	55.3
Payments	(88.2)	(70.4)	(51.8)
Standard Product Warranty Accrual, Additions from Business Acquisition	0.0	8.0	0.3
Foreign currency translation	(0.1)	0.3	0.3
Ending balance	$ 65.0	$ 63.1	$ 40.5