Goodwill and Intangible Assets - Goodwill / Tradename (Detail) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2024	Dec. 31, 2023
Goodwill and Intangible Assets Disclosure [Abstract]
Goodwill, beginning balance	$ 211,326	$ 183,197
Goodwill, Acquisitions	7,689	27,152
Goodwill, foreign currency translation	1,011	977
Goodwill, ending balance	220,026	211,326
Tradename, beginning balance	9,570	9,508
Tradename, Acquisitions	0	0
Tradename, foreign currency translation	28	62
Tradename, ending balance	$ 9,598	$ 9,570