v3.26.1
Note 1 - Description of Organization and Business Operations (Details Textual) - USD ($)
 12 Months Ended
Dec. 02, 2025
Feb. 12, 2025
Dec. 31, 2025
Dec. 31, 2024
Common Stock, Par or Stated Value Per Share     $ 0.0001  
Cash     $ 0  
Archimedes Tech SPAC Partners II Co        
Units Issued, Price Per Unit   $ 10    
Common Stock, Par or Stated Value Per Share     $ 0.0001 $ 0.0001
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs     $ 117,194  
Payments of Stock Issuance Costs     $ 283,747  
Business Acquisition Required, Percentage of Net Assets     80.00%  
Business Acquisition Required, Percentage of Outstanding Voting Interests     50.00%  
Asset, Held-in-Trust   $ 231,150,000    
Assets Held in Trust, Per Unit Price   $ 10.05    
Business Acquisition Required, Failure, Percentage of Shares Redeemed   100.00% 100.00%  
Maximum Redemption of Shares Without Consent, Percentage     15.00%  
Business Acquisition Required, Period From IPO   21 months    
Business Acquisition Required, Failure, Period for Redemption   10 days    
Business Acquisition Required, Failure, Maximum Interest to Pay Dissolution Expenses   $ 100,000    
Cash     $ 1,362,766 $ 0
Loans Payable [Member] | Archimedes Tech SPAC Partners II Co        
Debt Instrument, Maximum Convertible     $ 1,500,000  
Debt Instrument, Convertible, Conversion Price     $ 10  
Public Warrants [Member] | Archimedes Tech SPAC Partners II Co        
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right   1    
Class of Warrant or Right, Exercise Price of Warrants or Rights   $ 11.5    
Private Placement Warrants [Member] | Archimedes Tech SPAC Partners II Co        
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right   1    
Class of Warrant or Right, Exercise Price of Warrants or Rights   $ 11.5    
IPO [Member] | Archimedes Tech SPAC Partners II Co        
Units Issued During Period, Shares (in shares)   23,000,000    
Units Issued, Price Per Unit   $ 10    
Proceeds from Issuance or Sale of Equity   $ 230,000,000 $ 230,000,000  
Units Issued, Number of Shares Per Unit   1    
Common Stock, Par or Stated Value Per Share   $ 0.0001    
Units Issued, Number of Warrants Per Unit   0.5    
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs   $ 13,175,520 13,175,520  
Payments of Stock Issuance Costs     $ 13,058,326  
IPO [Member] | Other Offering Costs [Member] | Archimedes Tech SPAC Partners II Co        
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs   525,520    
IPO [Member] | Underwriters [Member] | Archimedes Tech SPAC Partners II Co        
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs $ 8,050,000 8,050,000    
Payments of Stock Issuance Costs $ 4,600,000 $ 4,600,000    
Over-Allotment Option [Member] | Archimedes Tech SPAC Partners II Co        
Units Issued During Period, Shares (in shares)   3,000,000    
Private Placement [Member] | Archimedes Tech SPAC Partners II Co        
Units Issued During Period, Shares (in shares)   840,000    
Units Issued, Price Per Unit   $ 10    
Proceeds from Issuance or Sale of Equity   $ 8,400,000    
Units Issued, Number of Shares Per Unit   1    
Units Issued, Number of Warrants Per Unit   0.5    
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right   1    
Class of Warrant or Right, Exercise Price of Warrants or Rights   $ 11.5