v3.26.1
SAFE Liability (Details) - USD ($)
 1 Months Ended 3 Months Ended 12 Months Ended
Oct. 31, 2025
Oct. 31, 2025
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Dec. 31, 2024
Nov. 30, 2025
Apr. 30, 2025
Offsetting Liabilities [Line Items]                
Equity financing event discount percentage     15.00%   15.00%      
Warrants amount     $ (72,000) $ (7,000)        
Proceeds received upfront loss amount     2,200,000   $ 3,100,000      
Change in fair value $ 1,900,000   13 2,100,000 3,400,000      
Principal amount         9,100,000 $ 45,400,000   $ 440
Fair value of the SAFE liability         328,000,000 9,400,000    
Gain (Loss) on Extinguishment of Debt, Total         (16,040,000)    
Fair Value Adjustment of Warrants     (72,000) (7,000)        
Derivative liability provision         71,000      
Fair value of the derivative liability     84   71      
SAFE Liability [Member]                
Offsetting Liabilities [Line Items]                
Warrants amount         1,800,000      
Change in fair value     134          
Fair value of the SAFE liability         3,400,000   $ 3,400,000  
Gain (Loss) on Extinguishment of Debt, Total         5,900,000      
Derivative, Fair Value, Net, Total $ 1,900,000 $ 1,900,000            
Fair Value Adjustment of Warrants         1,800,000      
Legacy Ionetix’S Series F Redeemable Convertible Preferred Stock [Member]                
Offsetting Liabilities [Line Items]                
Proceeds redeemable convertible preferred stock amount     2,400,000 $ 100,000        
Conversion price per share $ 1.4 $ 1.4            
Aggregate carrying value $ 50,700,000 $ 50,700,000            
Legacy Lonetix Common Stock [Member]                
Offsetting Liabilities [Line Items]                
Proceeds redeemable convertible preferred stock amount     45,700,000   43,300,000      
Principal amount         4,100,000 16,300,000    
Warrants [Member]                
Offsetting Liabilities [Line Items]                
Warrants amount     2,200,000          
Fair Value Adjustment of Warrants     2,200,000          
Common Stock Warrants [Member]                
Offsetting Liabilities [Line Items]                
Warrants amount     2,400,000   242,000 76,000    
Fair Value Adjustment of Warrants     $ 2,400,000   $ 242,000 $ 76,000