Nature of Business and Basis of Presentation - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Organization Consolidation And Presentation Of Financial Statements [Line Items]
Date of incorporation			Apr. 17, 2018
Net proceeds from issuance of shares			$ 0	$ 89,647
Net losses	$ 16,245	$ 15,839	47,498	$ 34,425
Accumulated deficit	$ 139,656		$ 139,656		$ 92,158