Share-based Compensations - Recognized Share-based Compensation (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Recognized share-based compensation
Total share-based compensation expense	$ 6,278	$ 4,367	$ 10,759	$ 7,605
Cost of sales
Recognized share-based compensation
Total share-based compensation expense	1,251	650	2,189	1,146
Research and development
Recognized share-based compensation
Total share-based compensation expense	1,863	1,132	3,120	1,949
Selling, general and administrative
Recognized share-based compensation
Total share-based compensation expense	$ 3,164	$ 2,585	$ 5,450	$ 4,510
Restricted Stock Awards | Minimum
Recognized share-based compensation
Expiration term			1 year
Restricted Stock Awards | Maximum
Recognized share-based compensation
Expiration term			4 years