Fair Value Measurements - Summary Of Change in Fair Value of Derivative Liabilities (Detail) - Fair Value, Inputs, Level 3 - USD ($) $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2023
Forward Warrant Agreement
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Beginning Balance				$ (2,229)	$ (2,229)
Change in fair value during the period			$ 44	1,100
Ending Balance			(1,085)		(1,085)
Earn-out liabilities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Beginning Balance		$ 2,155		1,206	1,206
Change in fair value during the period	$ (1,315)	1,621	350	281
Ending Balance	2,461		1,837		1,837
Private Placement Warrants | Derivative Warrant Liabilities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Beginning Balance		1,604		1,068	1,068
Transfer from Private Warrants to Public Warrants					(158)
Change in fair value during the period	(1,145)	$ 1,505	(133)	$ 623
Ending Balance	$ 1,964		$ 1,400		$ 1,400