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Licensing Agreements and Deferred Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Licensing Agreements and Deferred Revenue
Revenue	$ 10,698	$ 14,774
Total deferred revenue:
Deferred revenue, beginning balance	14,128
Amounts recognized into revenue	(64)
Deferred revenue, ending balance	14,064
Incept
Licensing Agreements and Deferred Revenue
Royalties paid	511	440
License Agreement | AffaMed
Licensing Agreements and Deferred Revenue
Revenue	64	$ 59
Transaction price allocated to performance obligations partially unsatisfied	$ 64

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