Grant Income - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024	Dec. 20, 2023
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Cash payments received	$ 0	$ 2,989
Other operating income recognized related to the Funding Agreement	435	1,176
Restricted cash	1,396	1,738
Coalition For Epidemic Preparedness Innovations
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Maximum funding amount			$ 34,800
Cash payments received	0	3,000
Other operating income recognized related to the Funding Agreement	400	1,200
Restricted cash	$ 1,400	$ 1,700

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+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 808
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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
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