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Goodwill and Other Intangible Assets - Goodwill and Other Intangible Assets (Details) - USD ($)
$ in Millions
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Goodwill and Intangible Assets Disclosure [Abstract]      
Goodwill $ 391.3 $ 397.3 $ 659.9
Other intangible assets, net 646.2 686.4  
Total goodwill and other intangible assets, net $ 1,037.5 $ 1,083.7