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Acquisitions and Dispositions - Pro Forma (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Business Acquisition [Line Items]
Revenues	$ 632,265	$ 672,913	$ 1,254,709	$ 1,315,816
TMA Direct
Business Combinations [Abstract]
Business Acquisition, Pro Forma Revenue		674,737		1,319,646
Business Acquisition, Pro Forma Net Income (Loss)		25,153		59,494
Business Acquisition [Line Items]
Business Acquisition, Pro Forma Revenue		674,737		1,319,646
Business Acquisition, Pro Forma Net Income (Loss)		25,153		59,494
Revenues	3,900		6,500	1,300
BNG
Business Combinations [Abstract]
Business Acquisition, Pro Forma Revenue		675,414		1,326,042
Business Acquisition, Pro Forma Net Income (Loss)		24,520		57,396
Business Acquisition [Line Items]
Business Acquisition, Pro Forma Revenue		675,414		1,326,042
Business Acquisition, Pro Forma Net Income (Loss)		24,520		57,396
Revenues	7,500		14,100	5,400
Maru Group
Business Combinations [Abstract]
Business Acquisition, Pro Forma Revenue		683,671		1,337,046
Business Acquisition, Pro Forma Net Income (Loss)		21,190		49,300
Business Acquisition [Line Items]
Business Acquisition, Pro Forma Revenue		683,671		1,337,046
Business Acquisition, Pro Forma Net Income (Loss)		21,190		49,300
Revenues	8,900		17,800
Wolfgang
Business Combinations [Abstract]
Business Acquisition, Pro Forma Revenue		675,622		1,322,931
Business Acquisition, Pro Forma Net Income (Loss)		25,172		59,654
Business Acquisition [Line Items]
Business Acquisition, Pro Forma Revenue		675,622		1,322,931
Business Acquisition, Pro Forma Net Income (Loss)		25,172		59,654
Revenues	1,100		2,100
Epicenter
Business Combinations [Abstract]
Business Acquisition, Pro Forma Revenue		674,015		1,317,900
Business Acquisition, Pro Forma Net Income (Loss)		24,392		57,875
Business Acquisition [Line Items]
Business Acquisition, Pro Forma Revenue		674,015		1,317,900
Business Acquisition, Pro Forma Net Income (Loss)		$ 24,392		$ 57,875
Revenues	$ 1,100		$ 2,200

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