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Basis of Presentation and Summary of Significant Accounting Policies - Accounting for Share-Based Compensation (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Basis of Presentation
Share-based compensation expense	$ 11,060	$ 7,207	$ 18,394	$ 13,138
SBC - Research and development expenses
Basis of Presentation
Share-based compensation expense	928	2,016	1,606	3,723
SBC - General and administrative expenses
Basis of Presentation
Share-based compensation expense	$ 10,132	$ 5,191	$ 16,788	$ 9,415

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