License, Collaboration, and Funding Agreements - Additional Information (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Collaboration License And Funding Arrangements [Line Items]
Other income, net	$ 123,000	$ 60,000
Gain (Loss) on Disposition of Other Assets	500,000
Research and Development Incentive
Collaboration License And Funding Arrangements [Line Items]
Grant receivable	700,000
Other income, net	$ 121,000	$ 135,300