Goodwill and Intangible Assets, Net - Schedule of Gross Carrying and Accumulated Amortization Amounts Related to Company's Intangible Assets (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Acquired Finite Lived Intangible Assets [Line Items]
Gross carrying value excluding foreign exchange translation adjustment	$ 1,276,630	$ 883,535
Foreign exchange translation adjustment	(5,782)	(5,262)
Gross intangible assets	1,270,848	878,273
Accumulated amortization excluding foreign exchange translation adjustment	(678,123)	(643,898)
Foreign exchange translation adjustment	616	373
Accumulated amortization	(677,507)	(643,525)
Net carrying value excluding foreign exchange translation adjustment	598,507	239,637
Foreign exchange translation adjustment	(5,166)	(4,889)
Net carrying value	593,341	234,748
Customer Relationships [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Gross carrying value excluding foreign exchange translation adjustment	532,400	356,700
Accumulated amortization excluding foreign exchange translation adjustment	(277,865)	(253,465)
Net carrying value excluding foreign exchange translation adjustment	$ 254,535	103,235
Customer Relationships [Member] | Minimum [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Estimated Remaining Useful Lives	13 years
Customer Relationships [Member] | Maximum [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Estimated Remaining Useful Lives	21 years
Trademarks [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Gross carrying value excluding foreign exchange translation adjustment	$ 208,190	207,300
Accumulated amortization excluding foreign exchange translation adjustment	(152,468)	(143,207)
Net carrying value excluding foreign exchange translation adjustment	$ 55,722	64,093
Trademarks [Member] | Minimum [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Estimated Remaining Useful Lives	2 years
Trademarks [Member] | Maximum [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Estimated Remaining Useful Lives	21 years 6 months
Acquired Technology and Software [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Gross carrying value excluding foreign exchange translation adjustment	$ 209,220	177,720
Accumulated amortization excluding foreign exchange translation adjustment	(175,718)	(174,032)
Net carrying value excluding foreign exchange translation adjustment	$ 33,502	3,688
Acquired Technology and Software [Member] | Minimum [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Estimated Remaining Useful Lives	8 years
Acquired Technology and Software [Member] | Maximum [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Estimated Remaining Useful Lives	9 years
Capitalized Software [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Gross carrying value excluding foreign exchange translation adjustment	$ 106,181	113,188
Accumulated amortization excluding foreign exchange translation adjustment	(49,394)	(57,464)
Net carrying value excluding foreign exchange translation adjustment	$ 56,787	55,724
Capitalized Software [Member] | Minimum [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Estimated Remaining Useful Lives	3 years
Capitalized Software [Member] | Maximum [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Estimated Remaining Useful Lives	5 years
Proprietary Data [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Gross carrying value excluding foreign exchange translation adjustment	$ 220,639	28,627
Accumulated amortization excluding foreign exchange translation adjustment	(22,678)	(15,730)
Net carrying value excluding foreign exchange translation adjustment	$ 197,961	$ 12,897
Proprietary Data [Member] | Minimum [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Estimated Remaining Useful Lives	11 years
Proprietary Data [Member] | Maximum [Member]
Acquired Finite Lived Intangible Assets [Line Items]
Estimated Remaining Useful Lives	13 years