Goodwill and Intangible Assets - Summary of Carrying Value of Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 342,373	$ 338,608
Accumulated Amortization	(282,997)	(270,417)
Net Amount	59,376	68,191
Acquired customer contracts
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	167,243	165,497
Accumulated Amortization	(126,757)	(120,080)
Net Amount	40,486	45,417
Software
Finite Lived Intangible Assets [Line Items]
Gross Carrying Amount	175,130	173,111
Accumulated Amortization	(156,240)	(150,337)
Net Amount	$ 18,890	$ 22,774