Acquisitions - Summary of Purchase Price Allocation (Detail) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023	May 19, 2023	Aug. 05, 2022
Business Acquisition [Line Items]
Goodwill	$ 55,272	$ 90,672
Adsmurai, S.L
Business Acquisition [Line Items]
Cash				$ 7,400
Accounts receivable				11,900
Other assets				700
Fixed assets				2,800
Intangible assets subject to amortization				8,200
Goodwill				13,300
Current liabilities				(14,400)
Deferred tax				(2,000)
Debt				(2,800)
Noncontrolling interest				(12,300)
Convertible loan				$ (12,800)
BCNMonetize
Business Acquisition [Line Items]
Cash			$ 800
Accounts receivable			2,800
Other assets			700
Intangible assets subject to amortization			4,200
Goodwill			3,500
Current liabilities			(2,100)
Deferred tax			$ (1,100)