Nature of the Business and Basis of Presentation - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Nature Of Business And Basis Of Presentation [Abstract]
Net loss	$ 13,300	$ 32,800
Accumulated deficit	$ 427,144		$ 413,878