Goodwill and Other Intangibles - Schedule of Intangible Assets (Details) - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Schedule of Intangible Assets (Excluding Goodwill) [Line Items]
Definite-lived intangibles, gross amount	$ 1,007,905	$ 783,754
Definite-lived intangibles, accumulated amortization	(200,713)	(178,686)
Intangibles, gross amount	1,040,045	815,894
Trade names
Schedule of Intangible Assets (Excluding Goodwill) [Line Items]
Indefinite-lived intangibles, gross amount	32,140	32,140
Customer relationships
Schedule of Intangible Assets (Excluding Goodwill) [Line Items]
Definite-lived intangibles, gross amount	926,566	711,065
Definite-lived intangibles, accumulated amortization	(163,998)	(147,014)
Other
Schedule of Intangible Assets (Excluding Goodwill) [Line Items]
Definite-lived intangibles, gross amount	81,339	72,689
Definite-lived intangibles, accumulated amortization	$ (36,715)	$ (31,672)