Intangible Assets - Summary of Intangible Assets (Detail) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 2,302,969	$ 2,278,880
Accumulated Amortization	(1,060,588)	(980,707)
Customer Relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	2,129,819	2,105,730
Accumulated Amortization	(987,294)	(912,865)
Trade Names
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	64,500	64,500
Accumulated Amortization	(38,614)	(36,459)
Non-compete Agreements
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	13,050	13,050
Accumulated Amortization	(6,825)	(6,223)
Developed Technology
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	95,600	95,600
Accumulated Amortization	$ (27,855)	$ (25,160)