v3.26.3
Summary of Significant Accounting Policies - Additional Information (Detail) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Apr. 21, 2026
Accounting Policies [Line Items]        
Anti-dilutive warrants, stock options, performance stock units, and convertible preferred shares related to outstanding   49,164,566 19,582,959  
Business Combination, Acquisition-Related Cost, Expense $ 167,929   $ 3,673,954  
Prepaid research and development expenses   $ 2,915,050    
Cash balance of federal deposit insurance corporation   250,000    
Uninsured portion of cash   1,430,000    
Parkview Credit Facility [Member]        
Accounting Policies [Line Items]        
Revolving credit facility   50,000,000   $ 50,000,000
Contract Manufacturing Organization [Member]        
Accounting Policies [Line Items]        
Prepaid research and development expenses, current   1,377,000    
Contract Research Organization [Member]        
Accounting Policies [Line Items]        
Prepaid research and development expenses   $ 2,915,000