Nature of Business and Basis of Presentation - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended		9 Months Ended
	Jun. 30, 2022	Jan. 31, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Nature Of Business And Basis Of Presentation [Line Items]
Proceeds from initial public offering		$ 264,500	$ 0	$ 267,268
Long-term investments and interest receivables			30,700
Accumulated deficit			(20,913)		$ (158,909)
Up-front payment	$ 275,000
Cash, cash equivalents, short-term investments and long-term investments			$ 576,000
IPO
Nature Of Business And Basis Of Presentation [Line Items]
Common stock shares issued and sold		13,685,000
Stock, price per Share		$ 21.00
Underwriters' Option
Nature Of Business And Basis Of Presentation [Line Items]
Common stock shares issued and sold		1,785,000