Description of Business (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended		3 Months Ended				6 Months Ended
	Apr. 30, 2024	Mar. 31, 2024	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Subsidiary, Sale of Stock [Line Items]
Operating net loss			$ 7,702		$ 15,118		$ 16,624	$ 27,158
Net loss			11,350	$ 13,109	$ 18,140	$ 14,791	24,459	32,931
Net cash used in operating activities							17,085	$ 33,897
Cash and cash equivalents			93,671				93,671		$ 62,838
Accumulated deficit			$ 583,438				$ 583,438		$ 558,979
Follow-On Offering
Subsidiary, Sale of Stock [Line Items]
Number of shares issued in transaction (in shares)		3,554,000
Offering price per share (in dollar per share)		$ 14.07		$ 14.07
Aggregate net proceeds from stock offering		$ 46,794
Over-Allotment Option
Subsidiary, Sale of Stock [Line Items]
Number of shares issued in transaction (in shares)	318,100	533,100
Granted options, exercisable period		30 days
Aggregate net proceeds from stock offering	$ 4,169