v3.26.3
Commitments and Contingencies (Details)
1 Months Ended 3 Months Ended 9 Months Ended
Apr. 30, 2026
USD ($)
ft²
Sep. 30, 2026
USD ($)
Jun. 30, 2026
USD ($)
Sep. 30, 2025
USD ($)
Sep. 30, 2026
USD ($)
Sep. 30, 2025
USD ($)
Jul. 24, 2026
USD ($)
Other Commitments [Line Items]              
Operating lease, non-cash gain (loss) $ 155,000            
Development milestone payment to be paid   $ 139,313,000     $ 139,313,000    
Milestone payment to be paid upon regulatory achievement   711,600,000     711,600,000    
Commercial milestone payment to be paid   3,187,488,000     3,187,488,000    
Research and development   101,850,000   $ 141,169,000 306,491,000 $ 513,120,000  
Trade Secret Litigation              
Other Commitments [Line Items]              
Awarded combined damages             $ 1,000,000
Trade Secret Litigation | Yale University              
Other Commitments [Line Items]              
Awarded combined damages             $ 4,000,000
Cambridge Lease              
Other Commitments [Line Items]              
Reduction in area leased (in sq ft) | ft² 2,858            
Reduction in base rent $ 400,000            
Annual rent $ 3,205,000            
Annual rent, percent 3.00%            
Decrease in operating lease right-of-use asset $ 4,951,000            
Decrease in operating lease liability $ 5,106,000            
Moda Pharmaceuticals LLC              
Other Commitments [Line Items]              
Research and development     $ 3,250,000        
Moda Pharmaceuticals LLC | Moda Agreement              
Other Commitments [Line Items]              
Development milestone payment to be paid   27,995,000     27,995,000    
Milestone payment to be paid upon regulatory achievement   22,000,000     22,000,000    
Commercial milestone payment to be paid   $ 104,612,000     104,612,000    
Research and Development Arrangement              
Other Commitments [Line Items]              
Research commitments         $ 0