v3.25.1
Subsequent Events (Details) - USD ($)
1 Months Ended 3 Months Ended 9 Months Ended
Apr. 29, 2025
Apr. 21, 2025
Apr. 30, 2025
Mar. 31, 2025
Mar. 31, 2025
Jun. 30, 2024
Subsequent Event [Line Items]            
Fair value of shared issued (the credit) to settle license fee payable to AstralBio         $ 750,000  
Indefinite-lived intangible assets       $ 5,003,000 $ 5,003,000 $ 5,003,000
Pre-Funded Warrants            
Subsequent Event [Line Items]            
Proceeds from exercise of warrants   $ 80        
At Market Issuance Sales Agreement | Placement Agents | At-The-Market Offerings | Common Stock            
Subsequent Event [Line Items]            
Common stock, shares issued       32,167    
Net proceeds from sale of equity       $ 102,000    
Subsequent Events | Pre-Funded Warrants            
Subsequent Event [Line Items]            
Warrants, shares exercised   803,508        
Subsequent Events | At Market Issuance Sales Agreement | Placement Agents | At-The-Market Offerings | Common Stock            
Subsequent Event [Line Items]            
Common stock, shares issued     22,812      
Net proceeds from sale of equity     $ 60,000      
Subsequent Events | Exclusive License Agreement (Activin-E) with AstralBio            
Subsequent Event [Line Items]            
Payment of upfront licensing fee   $ 750,000        
Fair value of shared issued (the credit) to settle license fee payable to AstralBio   750,000        
Aggregate potential milestone payments payable in licensing agreement   $ 28,000,000        
Equity ownership (ceiling)   19.90%        
Notice period to cancel licensing agreement   45 days        
Notice period to cancel licensing agreement (material breach of contract)   90 days        
Indefinite-lived intangible assets   $ 750,000        
Subsequent Events | Warrant Inducement Agreement | Pre-Funded Warrants            
Subsequent Event [Line Items]            
Warrants, shares exercised 5,626,685          
Warrants, exercise price $ 0.86          
Subsequent Events | Warrant Inducement Agreement | Inducement Warrants            
Subsequent Event [Line Items]            
Equity ownership (ceiling) 4.99%          
Proceeds from exercise of warrants $ 6,200,000          
Warrants, shares issued 11,253,370          
Proceeds per share (inducement warrants) $ 0.125          
Warrants, exercise price $ 0.86          
Warrants, exercisable term 5 years          
Number of days to file a registration statement 45 days          
Warrant exercise, common stock ownership limitation (at the election of the holder) 9.99%          
Subsequent Events | Warrant Inducement Agreement | Chardan Capital Markets            
Subsequent Event [Line Items]            
Warrants, shares exercised 3,482,455          
Warrants, exercise price $ 0.86          
Subsequent Events | Warrant Inducement Agreement | Chardan Capital Markets | Inducement Warrants            
Subsequent Event [Line Items]            
Fees for warrant inducement agreement to sales agent $ 217,000