v3.26.1
Non-current Financial Assets and Other Non-current Assets - Additional Information (Detail) - USD ($)
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Disclosure of detailed information about property, plant and equipment [line items]    
Restricted cash $ 2,300,000 $ 4,600,000
Research tax credit receivables 20,000,000 11,600,000
Other non-current assets 20,025,000 11,594,000
Leased Equipment [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Decrease in restricted cash due to reclassification in current assets 2,000,000  
Leased Premises [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Decrease in non-current restricted cash (2,200,000)  
Raleigh, North Carolina [Member] | Leased Premises [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Restricted cash 2,100,000  
New York [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Finance lease receivable $ 1,800,000 2,100,000
Sublease start term 2022-06  
New York [Member] | Leased Premises [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Restricted cash $ 200,000  
France [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Other non-current assets 20,000,000 11,600,000
France [Member] | Leased Premises [Member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Deposit 1,000,000 900,000
United States [member]    
Disclosure of detailed information about property, plant and equipment [line items]    
Other non-current assets $ 0 $ 0