v3.26.1
Impairment of Goodwill and IPR&D from Acquisition - Summay of Changes in the Carrying Amount of Goodwill (Details) - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Goodwill and Intangible Assets Disclosure [Abstract]      
Goodwill $ 27,508,000    
Acquisition of Sinovac Chengdu   $ 27,508,000  
Impairment (15,686,000) 0 $ 0
Foreign currency translation adjustments 782,000    
Goodwill gross 28,728,000 27,508,000  
Accumulated impairment losses (16,124,000) 0  
Goodwill $ 12,604,000 $ 27,508,000