Common Stock - Additional Information (Details) $ / shares in Units, $ in Thousands						3 Months Ended	12 Months Ended
	Jan. 26, 2023 USD ($) $ / shares shares	Jun. 21, 2022 USD ($) $ / shares shares	Mar. 04, 2022 USD ($) $ / shares shares	Feb. 08, 2022 USD ($) $ / shares shares	Jan. 28, 2022	Mar. 21, 2023 USD ($)	Dec. 31, 2022 USD ($) shares	Dec. 31, 2021 USD ($) shares	Jun. 30, 2021 shares
Class of Stock [Line Items]
Proceeds from issuance of private placement | $							$ 9,958
Common stock, shares authorized | shares				1,000,000,000.0			1,000,000,000	185,000,000	185,000,000
Reverse stock split					0.1817
Common stock voting rights							one vote
Private Placement
Class of Stock [Line Items]
Sale of stock, number of shares issued in transaction | shares			590,318
Proceeds from issuance of private placement | $			$ 10,000
Sale of stock, price per share | $ / shares			$ 16.94
Private Placement | Subsequent Event | Gilead Common Stock Purchase Agreement
Class of Stock [Line Items]
Sale of stock, number of shares issued in transaction | shares	3,478,261
Proceeds from issuance of private placement | $	$ 100,000					$ 100,000
Sale of stock, price per share | $ / shares	$ 28.75
Common Stock
Class of Stock [Line Items]
Dividends declared or paid | $							$ 0	$ 0
Common Stock | Private Placement
Class of Stock [Line Items]
Number of shares issued | shares							590,318
Common Stock | IPO
Class of Stock [Line Items]
Number of shares issued | shares				9,487,500			9,487,500
Additional stock issued during period shares exercised by underwriters with option to purchase | shares				1,237,500
Sale of stock, price per share | $ / shares				$ 15.00
Net proceeds from initial public offering | $				$ 127,300
Cash paid for underwriting discounts and commissions and other offering expenses | $				$ 15,000
Common Stock | Follow-on offering
Class of Stock [Line Items]
Number of shares issued | shares		8,050,000					8,050,000
Additional stock issued during period shares exercised by underwriters with option to purchase | shares		1,050,000
Sale of stock, price per share | $ / shares		$ 16.00
Net proceeds from initial public offering | $		$ 120,700
Cash paid for underwriting discounts and commissions and other offering expenses | $		$ 8,100