CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Total share-based compensation expense	$ 5,376	$ 6,264	$ 10,604	$ 13,285
Research and development
Total share-based compensation expense	1,151	1,855	2,616	4,296
Selling, general and administrative
Total share-based compensation expense	$ 4,225	$ 4,409	$ 7,988	8,632
Restructuring and related expenses
Total share-based compensation expense				$ 357