Income Taxes (Additional Information) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Effective Income Tax Rate Reconciliation, Percent	21.90%	20.10%	22.10%	15.90%
Gain (loss) on disposition of business			$ (1,281.0)
Nonoperating expense of tax settlement			537.0
Gain (loss) on sale of stock in subsidiary or equity method investee		$ 106.0		$ 339.0
Benefit of deferred taxes		$ 364.0		$ 364.0
Gross unrecognized tax benefits	$ 616.4		616.4		$ 1,504.9
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Dynamic Yield
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Pre-tax gain (loss) on disposal			$ 271.0