Income Taxes (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Income Tax Disclosure [Abstract]
Effective income tax rate	31.80%	26.00%	26.30%	23.20%
Non-cash stock-based expense (benefit)			$ (22.7)	$ (19.7)
Total amount of unrecognized tax benefits relating to uncertain tax positions	$ 42.3		42.3
Increase in the total amount of unrecognized tax benefits relating to uncertain tax positions			4.6
Increase in reserves for uncertain tax positions expected to be taken in current year			6.9
Reduction related to settlement of audits			2.6
Reasonably possible reduction to the balance of unrecognized tax benefits in succeeding 12 months	$ 5.5		$ 5.5