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Goodwill and Intangible Assets - Schedule of Intangible Assets Acquired (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Business Acquisition [Line Items]
Total in-process research and development assets	$ 150,600	$ 150,600
Descartes-08 for MG
Business Acquisition [Line Items]
Total in-process research and development assets	93,900	93,900
Descartes-08 for SLE
Business Acquisition [Line Items]
Total in-process research and development assets	$ 56,700	$ 56,700

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