Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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Collaboration, License, and Supply Agreements - Takeda (Details) - USD ($) $ in Thousands		3 Months Ended
	Apr. 29, 2025	Mar. 31, 2026	Mar. 31, 2025
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Revenues		$ 139,514	$ 666,655
Serum \| Support Services
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Revenues		100
Serum \| Royalties
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Revenues		700
Serum
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Compensate services		2,000
Creditable against royalties		5,000
Annual milestone payments		$ 8,000
Notice period for contract termination	18 months