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Goodwill and Intangible Assets - Indefinite-lived Intangible Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Indefinite-lived Intangible Assets [Line Items]      
Goodwill $ 736,582 $ 733,170 $ 622,948
Indefinite-lived Intangible Assets 789,582 786,170  
Trade Names and Trademarks      
Indefinite-lived Intangible Assets [Line Items]      
Trade Name $ 53,000 $ 53,000