Stockholders' Equity - Summary of Weighted Average Assumptions Used to Estimate Fair Value of Stock Option (Detail) - Employee Stock Option - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Risk-free interest rate	4.00%	2.80%	4.40%	1.70%
Expected volatility	62.30%	64.40%	67.20%	61.20%
Weighted average fair value at grant date	$ 3.78	$ 9.94	$ 9.19	$ 11.21