Goodwill and Intangible Assets - Intangible Assets (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Intangible assets subject to amortization:
Accumulated amortization	$ (1,457.5)	$ (1,406.3)
Total
Gross	14,679.3	14,693.1
Accumulated amortization	(1,457.5)	(1,406.3)
Other intangibles, net	13,221.8	13,286.8
Brands
Intangible assets subject to amortization:
Gross	5,074.7	5,081.8
Accumulated amortization	(1,315.3)	(1,267.1)
Net	3,759.4	3,814.7
Total
Accumulated amortization	(1,315.3)	(1,267.1)
License agreements and distribution rights
Intangible assets subject to amortization:
Gross	205.9	206.8
Accumulated amortization	(108.9)	(107.2)
Net	97.0	99.6
Total
Accumulated amortization	(108.9)	(107.2)
Other
Intangible assets subject to amortization:
Gross	98.3	98.5
Accumulated amortization	(33.3)	(32.0)
Net	65.0	66.5
Total
Accumulated amortization	$ (33.3)	$ (32.0)
Minimum | Brands
Intangible assets subject to amortization:
Useful life	10 years	10 years
Minimum | License agreements and distribution rights
Intangible assets subject to amortization:
Useful life	15 years	15 years
Minimum | Other
Intangible assets subject to amortization:
Useful life	3 years	3 years
Maximum | Brands
Intangible assets subject to amortization:
Useful life	50 years	50 years
Maximum | License agreements and distribution rights
Intangible assets subject to amortization:
Useful life	20 years	20 years
Maximum | Other
Intangible assets subject to amortization:
Useful life	40 years	40 years
Brands
Intangible assets not subject to amortization:
Gross	$ 8,183.8	$ 8,197.9
Distribution networks
Intangible assets not subject to amortization:
Gross	809.0	800.5
Other
Intangible assets not subject to amortization:
Gross	$ 307.6	$ 307.6