Nature of the Business (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Accumulated deficit	$ 833,785						$ 833,785		$ 665,140
Net loss	$ 62,790	$ 57,924	$ 47,931	$ 48,462	$ 47,461	$ 41,727	$ 168,645	$ 137,650