v3.26.1
Going Concern Uncertainty (Narrative) (Details) - USD ($)
 6 Months Ended
Jun. 25, 2026
Apr. 07, 2026
Feb. 11, 2026
Jun. 30, 2026
Dec. 31, 2025
Cash       $ 1,889,291 $ 501,295
Cumulative net losses       $ 391,000,000  
Common stock shares sold     1,269,509    
Common stock, par value (in dollars per share)     $ 0.001 $ 0.001 $ 0.001
Pre-funded warrants issued to purchase of common stock     67,706    
Proceeds from issuance of common stock     $ 1,150,000 $ 959,550  
Preferred stock, par or stated value per share       $ 0.01 $ 0.01
Preferred stock, shares issued       372,976 0
Proceeds from Issuance of Preferred Stock and Preference Stock       $ 2,773,974  
Private Placement [Member]          
Convertible preferred stock, shares issued upon conversion   5,275,060      
Preferred stock, shares issued   27,386      
Proceeds from Issuance of Preferred Stock and Preference Stock   $ 500,000      
Series A Preferred Stock [Member] | Private Placement [Member]          
Debt conversion, converted instrument, shares issued   236,367      
Preferred stock, par or stated value per share   $ 0.01      
Convertible preferred stock, shares issued upon conversion   4,727,340      
Preferred stock, shares issued   27,386      
Proceeds from Issuance of Preferred Stock and Preference Stock   $ 500,000      
Series B Preferred Stock [Member]          
Preferred stock, par or stated value per share $ 0.01        
Convertible preferred stock, shares issued upon conversion 2,184,460        
Preferred stock, shares issued 109,223        
Proceeds from Issuance of Preferred Stock and Preference Stock $ 2,250,000        
Senior Notes [Member] | Private Placement [Member]          
Debt conversion, converted instrument, amount   4,000,000.0      
Debt conversion, accrued interest converted   $ 316,000