Intangible Assets, Net and Certain Cloud Computing Costs - Intangible Assets, Net (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Finite-Lived Intangible Assets [Line Items]
Gross Value	$ 2,614,065	$ 2,584,733
Accumulated Amortization	(999,827)	(906,952)
Net Carrying Value	$ 1,614,238	$ 1,677,781
Weighted Average
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Useful Life (Years)	9 years 2 months 12 days	9 years 3 months 18 days
Client relationships
Finite-Lived Intangible Assets [Line Items]
Gross Value	$ 1,458,261	$ 1,460,857
Accumulated Amortization	(415,879)	(391,196)
Net Carrying Value	$ 1,042,382	$ 1,069,661
Client relationships | Minimum
Finite-Lived Intangible Assets [Line Items]
Useful Life	2 years	2 years
Client relationships | Maximum
Finite-Lived Intangible Assets [Line Items]
Useful Life	20 years	20 years
Client relationships | Weighted Average
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Useful Life (Years)	12 years 3 months 18 days	12 years 6 months
Trademarks
Finite-Lived Intangible Assets [Line Items]
Gross Value	$ 325,022	$ 325,479
Accumulated Amortization	(214,080)	(189,330)
Net Carrying Value	$ 110,942	$ 136,149
Trademarks | Minimum
Finite-Lived Intangible Assets [Line Items]
Useful Life	2 years	2 years
Trademarks | Maximum
Finite-Lived Intangible Assets [Line Items]
Useful Life	15 years	15 years
Trademarks | Weighted Average
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Useful Life (Years)	6 years 7 months 6 days	6 years 10 months 24 days
Software
Finite-Lived Intangible Assets [Line Items]
Gross Value	$ 489,041	$ 456,583
Accumulated Amortization	(191,956)	(161,108)
Net Carrying Value	$ 297,085	$ 295,475
Software | Minimum
Finite-Lived Intangible Assets [Line Items]
Useful Life	3 years	3 years
Software | Maximum
Finite-Lived Intangible Assets [Line Items]
Useful Life	5 years	5 years
Software | Weighted Average
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Useful Life (Years)	2 years 4 months 24 days	2 years 6 months
Acquired technology
Finite-Lived Intangible Assets [Line Items]
Gross Value	$ 341,741	$ 341,814
Accumulated Amortization	(177,912)	(165,318)
Net Carrying Value	$ 163,829	$ 176,496
Acquired technology | Minimum
Finite-Lived Intangible Assets [Line Items]
Useful Life	4 years	4 years
Acquired technology | Maximum
Finite-Lived Intangible Assets [Line Items]
Useful Life	7 years	7 years
Acquired technology | Weighted Average
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Useful Life (Years)	3 years 6 months	3 years 8 months 12 days