Acquisitions - Summary of Purchase Price Allocation (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Business Acquisition [Line Items]
Goodwill	$ 5,553,546	$ 5,201,435
Global Reach, Mini Digital, and Business Gateway AG
Business Acquisition [Line Items]
Trade and other receivables	20,312
Prepaid expenses and other current assets	120,346
Other long term assets	10,506
Goodwill	372,479
Intangibles	211,117
Accounts payable and accrued expenses	(95,180)
Other current liabilities	(139,801)
Other noncurrent liabilities	(61,442)
Aggregate purchase price	$ 438,337
Levarti, Accrualify, Plugsurfing, and Roomex
Business Acquisition [Line Items]
Trade and other receivables		13,349
Prepaid expenses and other current assets		4,006
Other long term assets		463
Goodwill		164,123
Intangibles		50,145
Accounts payable and accrued expenses		(20,273)
Other current liabilities		(4,960)
Other noncurrent liabilities		(9,281)
Aggregate purchase price		$ 197,572