v3.26.1
Summary of Significant Accounting Policies - Narrative (Details)
$ / shares in Units, $ in Thousands
 1 Months Ended 12 Months Ended
Jan. 13, 2025
day
$ / shares
shares
Aug. 18, 2023
$ / shares
shares
Aug. 16, 2023
$ / shares
shares
Oct. 08, 2021
Jan. 31, 2025
day
$ / shares
shares
Dec. 31, 2025
USD ($)
$ / shares
Dec. 31, 2025
USD ($)
$ / shares
shares
Dec. 31, 2025
USD ($)
installment
$ / shares
Dec. 31, 2025
USD ($)
segment
$ / shares
Dec. 31, 2024
USD ($)
shares
Mar. 31, 2025
USD ($)
Feb. 29, 2024
Dec. 31, 2023
USD ($)
New Accounting Pronouncements or Change in Accounting Principle [Line Items]                          
Number of operating segments               1 1        
Expected dividend yield           0.00%       0.00%      
Reduction in R&D tax credit due to R&D intensity condition | $           $ (15,387) $ (15,387) $ (15,387) $ (15,387) $ (20,712)      
R&D tax credit, potential receivable | $           $ 7,300 $ 7,300 $ 7,300 $ 7,300 $ 7,000     $ 4,100
Ordinary share conversion ratio   1   1                  
Dividend yield                          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]                          
Measurement input, warrants and rights           0 0 0 0        
PIPE Warrants                          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]                          
Sale of stock, shares issued in transaction (in shares) | shares             0     3,752,050      
Term (in years)           1 year 1 month 6 days 1 year 1 month 6 days 1 year 1 month 6 days 1 year 1 month 6 days     3 years  
2025 ADS Warrants                          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]                          
Purchase price (in dollars per share) | $ / shares $ 5.7960         $ 5.7960 $ 5.7960 $ 5.7960 $ 5.7960        
Term (in years)           3 years 3 years 3 years 3 years        
2025 ADS Warrants | Dividend yield                          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]                          
Measurement input, warrants and rights 0         0 0 0 0        
Pre-funded Warrants                          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]                          
Term (in years)           3 years 3 years 3 years 3 years        
Hercules Warrants                          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]                          
Term (in years)           7 years 6 months 7 years 6 months 7 years 6 months 7 years 6 months        
Private Placement                          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]                          
Sale of stock, shares issued in transaction (in shares) | shares   16,076,750 16,076,750       3,752,050            
Ordinary share conversion ratio     1                    
Purchase price (in dollars per share) | $ / shares     $ 9.93                    
Private Placement | PIPE Warrants                          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]                          
Purchase price (in dollars per share) | $ / shares   $ 9.93                      
Term (in years)                       3 years  
Underwritten Offering | 2025 ADS Warrants                          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]                          
Sale of stock, shares issued in transaction (in shares) | shares 24,014,728       24,014,728                
Ordinary share conversion ratio 1       1                
Purchase price (in dollars per share) | $ / shares         $ 5.7960                
Term (in years)         3 years                
Purchase of warrants (in shares) | shares         24,014,728                
Threshold consecutive trading days | day 3       3                
Underwritten Offering | Pre-funded Warrants                          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]                          
Purchase price (in dollars per share) | $ / shares         $ 0.0001                
Purchase of warrants (in shares) | shares         11,044,720                
Adjustment                          
New Accounting Pronouncements or Change in Accounting Principle [Line Items]                          
Reduction in R&D tax credit due to R&D intensity condition | $           $ 7,000 $ 7,000 $ 7,000 $ 7,000   $ 4,100