v3.26.1
Subsequent Events (Details) - USD ($)
 3 Months Ended
Feb. 20, 2026
Feb. 19, 2026
Feb. 18, 2026
Feb. 17, 2026
Feb. 06, 2026
Dec. 31, 2025
Mar. 31, 2026
Apr. 30, 2025
Dec. 31, 2024
Subsequent Events                  
Common stock, par value (in dollars per share)           $ 0.0001 $ 0.0001 $ 0.0001 $ 0.0001
Settlement payable           $ 7,360,000      
Number of warrants to purchase shares issued (in shares)           1 1    
Price per share (in dollars per share)           $ 11.5 $ 11.5    
Best efforts                  
Subsequent Events                  
Number of shares issued (in shares)     8,270,000            
Offering price (in dollar per share)     $ 0.29            
Period of non issuance of common stock following closing date       180 days          
Period of non issuance of common stock involving variable rate transaction following closing date       180 days          
Placement agent fee, percent       8.00%          
Placement agent fee, maximum reimbursement       $ 100,000          
Net proceeds     $ 3,440,000            
Pre-funded warrants                  
Subsequent Events                  
Pre-funded warrants (in shares)   1,262,000              
Price per share (in dollars per share)     $ 0.0001            
Number of shares called by each warrant     1            
Pre-funded warrants | Best efforts                  
Subsequent Events                  
Pre-funded warrants (in shares)     5,543,000            
Number of warrants to purchase shares issued (in shares)     5,543,000            
Offering price of pre-funded warrants (in dollars per share)     $ 0.2899            
Common stock purchase warrants                  
Subsequent Events                  
Number of warrants to purchase shares issued (in shares)     1.5            
Price per share (in dollars per share)     $ 0.29       0.29    
Contractual term     5 years            
Common stock purchase warrants | Best efforts                  
Subsequent Events                  
Pre-funded warrants (in shares)     13,813,000            
Number of warrants to purchase shares issued (in shares)     20,719,500            
Placement Agent Warrants                  
Subsequent Events                  
Price per share (in dollars per share)       $ 0.319     $ 0.319    
Contractual term       5 years          
Placement Agent Warrants | Best efforts                  
Subsequent Events                  
Number of warrants to purchase shares issued (in shares)       690,650          
Percent of shares issued       5.00%          
Percent of offering price       110.00%          
Clear Street Llc                  
Subsequent Events                  
Number of shares issued for surrender and cancellation of warrants         4,000,000        
Surrender and cancellation of warrants to purchase shares of common stock         805,377        
Settlement payable         $ 7,360,000 $ 7,360,000 $ 0    
Loss contingency on damaged value           7,500,000      
Litigation settlement interest           $ 515,000      
Innobation Bio Co. Ltd | CD47 License agreement with InnoBation                  
Subsequent Events                  
Company issued a payment $ 1,000,000                
Subsequent Event | Best efforts                  
Subsequent Events                  
Number of shares issued (in shares)     8,270,000            
Offering price (in dollar per share)     $ 0.29            
Period of non issuance of common stock following closing date       180 days          
Period of non issuance of common stock involving variable rate transaction following closing date       180 days          
Placement agent fee, percent       8.00%          
Placement agent fee, maximum reimbursement       $ 100,000          
Net proceeds     $ 3,460,000 $ 3,460,000          
Subsequent Event | Pre-funded warrants                  
Subsequent Events                  
Price per share (in dollars per share)     $ 0.0001            
Number of shares called by each warrant     1            
Subsequent Event | Pre-funded warrants | Best efforts                  
Subsequent Events                  
Pre-funded warrants (in shares)     5,543,000            
Number of warrants to purchase shares issued (in shares)     5,543,000            
Offering price of pre-funded warrants (in dollars per share)     $ 0.2899            
Subsequent Event | Common stock purchase warrants                  
Subsequent Events                  
Price per share (in dollars per share)     $ 0.29            
Number of shares called by each warrant     1.5            
Contractual term     5 years            
Subsequent Event | Common stock purchase warrants | Best efforts                  
Subsequent Events                  
Pre-funded warrants (in shares)     13,813,000            
Number of warrants to purchase shares issued (in shares)     20,719,500            
Subsequent Event | Placement Agent Warrants                  
Subsequent Events                  
Price per share (in dollars per share)       $ 0.319          
Contractual term       5 years          
Subsequent Event | Placement Agent Warrants | Best efforts                  
Subsequent Events                  
Number of warrants to purchase shares issued (in shares)       690,650          
Percent of shares issued       5.00%          
Percent of offering price       110.00%          
Subsequent Event | Clear Street Llc                  
Subsequent Events                  
Number of shares issued for surrender and cancellation of warrants         4,000,000        
Common stock, par value (in dollars per share)         $ 0.0001        
Surrender and cancellation of warrants to purchase shares of common stock         805,377        
Settlement payable         $ 7,360,000        
Subsequent Event | Innobation Bio Co. Ltd | CD47 License agreement with InnoBation                  
Subsequent Events                  
Company issued a payment $ 1,000,000