Common Stock - Additional Information (Details) - USD ($)						12 Months Ended
	Dec. 28, 2023	Jan. 31, 2023	Jan. 26, 2023	Jun. 21, 2022	Feb. 08, 2022	Dec. 31, 2023	Dec. 31, 2022
Class of Stock [Line Items]
Proceeds from issuance of private placement						$ 299,706,000	$ 9,958,000
Common stock, shares authorized						1,000,000,000	1,000,000,000
Common stock voting rights						one vote
Gilead Common Stock Purchase Agreement
Class of Stock [Line Items]
Number of shares issued		3,478,261
Private Placement | Gilead Common Stock Purchase Agreement
Class of Stock [Line Items]
Number of shares issued	3,242,542		3,478,261
Sale of stock, price per share	$ 61.68		$ 28.75
Common Stock
Class of Stock [Line Items]
Dividends declared or paid						$ 0
Common Stock | Private Placement
Class of Stock [Line Items]
Number of shares issued						6,720,803	590,318
Common Stock | IPO
Class of Stock [Line Items]
Number of shares issued					9,487,500		9,487,500
Additional stock issued during period shares exercised by underwriters with option to purchase					1,237,500
Sale of stock, price per share					$ 15
Net proceeds from initial public offering					$ 127,300,000
Cash paid for underwriting discounts and commissions and other offering expenses					$ 15,000,000
Common Stock | Follow-on offering
Class of Stock [Line Items]
Number of shares issued				8,050,000			8,050,000
Additional stock issued during period shares exercised by underwriters with option to purchase				1,050,000
Sale of stock, price per share				$ 16
Net proceeds from initial public offering				$ 120,700,000
Cash paid for underwriting discounts and commissions and other offering expenses				$ 8,100,000