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Equity Method Investment - Schedule of equity method investment (Details) - USD ($) $ in Thousands	3 Months Ended			9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	[1]	Sep. 30, 2025	Sep. 30, 2024	[1]
Schedule of Equity Method Investments [Line Items]
Change in claim on net assets of Gannet BioChem	$ (534)	$ 0		$ (7,381)	$ 0
Gannet BioChem
Schedule of Equity Method Investments [Line Items]
Claim on net assets of Gannet BioChem - beginning of period	5,371			12,218
Claim on net assets of Gannet BioChem - end of period	4,837			4,837
Change in claim on net assets of Gannet BioChem	$ (534)			$ (7,381)
[1] All share and per share amounts have been retrospectively adjusted to reflect a one-for-fifteen reverse stock split (see Note 6).

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