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Equity Method Investments in Affiliates - Change in Equity Method Investments (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Change in Equity Method Investments in Affiliates [Roll Forward]
Balance, as of December 31, 2022	$ 2,139.5
Distributions of earnings	(305.5)	$ (173.1)
Balance, as of March 31, 2023	1,920.2
Equity Method Investee
Change in Equity Method Investments in Affiliates [Roll Forward]
Balance, as of December 31, 2022	2,139.5
Earnings	79.5
Intangible amortization and impairments	(20.9)
Distributions of earnings	(306.9)
Foreign currency translation	25.0
Other	4.0
Balance, as of March 31, 2023	$ 1,920.2

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Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities.

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Amount of investment in equity method investee and investment in and advance to affiliate.

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