Fair Value Measurements - Summary of Reconciliation of Liabilities Measured at Fair Value Using Significant Unobservable Inputs (Level 3) (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance at beginning			$ 2,486	$ 920	$ 920
Change in fair value of Private Warrants	$ (140)	$ 64	(826)	$ (1,651)	(1,969)
Change in fair value of contingent consideration			21		(275)
Balance at ending	$ 1,681		$ 1,681		2,486
Private Warrants [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Increase in warrant liabilities					$ 3,810