Goodwill and Intangible Assets - Summary of Company's Intangible Assets (Detail) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Finite Lived Intangible Assets [Line Items]
Cost	$ 143,626	$ 109,246
Accumulated amortization	(27,250)	(13,892)
Net carrying amount	116,377	95,354
Customer Relationships [Member]
Finite Lived Intangible Assets [Line Items]
Cost	132,196	102,696
Accumulated amortization	(19,813)	(7,369)
Net carrying amount	112,384	95,327
Technology and Other Intangibles [Member]
Finite Lived Intangible Assets [Line Items]
Cost	11,430	6,550
Accumulated amortization	(7,437)	(6,523)
Net carrying amount	$ 3,993	$ 27