Leases - Summary of Supplemental Cash Flow Information Related to Leases (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Cash paid for amounts included in measurement of lease obligations:
Operating cash outflows from operating leases	$ 137.8	$ 121.1	$ 105.0
Operating cash outflows from finance leases	8.8	5.1	2.4
Financing cash outflows from finance leases	30.7	21.2	12.1
Right-of-use assets obtained in exchange for new finance lease liabilities	78.6	65.4	62.8
Right-of-use assets obtained in exchange for new operating lease liabilities	$ 124.5	$ 67.9	$ 66.2