Business Acquisitions - Schedule of Fair Values of the Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Business Acquisition [Line Items]
Goodwill	$ 1,998.8	$ 1,970.5
2023 Acquisition
Business Acquisition [Line Items]
Tangible assets acquired	19.0
Intangible assets	29.0
Goodwill	21.0
Net deferred taxes	0.0
Other liabilities assumed	(9.0)
Total Estimate of Consideration Transferred, Net of Cash Acquired	$ 60.0