Quarterly report [Sections 13 or 15(d)]

Debt - Additional Information (Details)

v3.26.3
Debt - Additional Information (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 6 Months Ended 9 Months Ended
Mar. 18, 2026
Sep. 30, 2026
Jun. 30, 2026
Sep. 30, 2026
Sep. 30, 2025
Mar. 04, 2026
Dec. 31, 2025
Dec. 08, 2025
Debt Instrument [Line Items]                
Common stock, shares issued   32,260,870   32,260,870     24,607,630  
Repayment of secured notes $ 3,000     $ 3,039 $ 499      
Debt instrument accrued interest $ 300              
2025 Equipment Loan                
Debt Instrument [Line Items]                
Principal payments               $ 10,000
Interest expense, debt   $ 200   $ 500        
Debt term       36 months        
Effective interest rate during period (as a percent)       8.20%        
Secured Notes                
Debt Instrument [Line Items]                
Interest rate   6.00%   6.00%        
Maturity date     Aug. 01, 2026          
January Note | Senior Secured Convertible Promissory Note                
Debt Instrument [Line Items]                
Common stock, shares issued           394,517    
Interest expense   $ 0   $ 200        
Debt instrument, face amount           $ 5,000    
Conversion price           $ 16.38    
February Note | Senior Secured Convertible Promissory Note                
Debt Instrument [Line Items]                
Common stock, shares issued           1,145,830    
Interest expense   $ 0   $ 200        
Debt instrument, face amount           $ 10,000    
Conversion price           $ 10.5