Income Taxes (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Income before provision for income taxes	$ 1,161.5	$ 1,024.4	$ 2,053.0	$ 1,979.2
Provision for income taxes	$ 245.8	$ 213.9	$ 437.5	$ 406.6
Effective tax rate	21.20%	20.90%	21.30%	20.50%
Net unrecognized tax benefits which would affect the tax rate if recognized	$ 250.4		$ 250.4		$ 208.5