Income Taxes - Schedule of Effective Income Tax Rate Reconciliation (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Income Tax Disclosure [Abstract]
Income before income taxes	$ 82.8	$ 140.2	$ 231.4	$ 331.3
Income tax provision	$ 5.0	$ 16.6	$ 39.6	$ 38.1
Effective tax rate	6.00%	11.90%	17.10%	11.50%