Nature of Business, Basis of Presentation and Liquidity (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Liquidity
Cash and cash equivalents	$ 62,823		$ 62,823		$ 70,643
Accumulated deficit	(451,940)		(451,940)		$ (399,582)
Net loss attributable to common stockholders	$ (18,176)	$ (13,696)	$ (52,358)	$ (68,949)