v3.26.1
Note 6 - Commitments and Contingencies (Details Textual) - USD ($)
3 Months Ended 12 Months Ended
Dec. 29, 2025
Dec. 02, 2025
Feb. 12, 2025
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Stock Issued During Period, Shares, New Issues 100          
Archimedes Tech SPAC Partners II Co            
Stock Issued During Period, Shares, New Issues         8,400,000 8,400,000
Payments of Stock Issuance Costs       $ 75,000 $ 283,747 $ 283,747
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs         $ 117,194 117,194
Over-Allotment Option [Member] | Archimedes Tech SPAC Partners II Co            
Equity Offering, Option, Period   45 days 45 years      
Equity Offering, Option, Maximum Shares to be Issued   3,000,000 3,000,000      
Stock Issued During Period, Shares, New Issues   3,000,000 3,000,000      
IPO [Member] | Archimedes Tech SPAC Partners II Co            
Payments of Stock Issuance Costs       $ 13,058,326   13,058,326
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs     $ 13,175,520     $ 13,175,520
IPO [Member] | Underwriters [Member] | Archimedes Tech SPAC Partners II Co            
Equity Offering, Cash Underwriting Fee, Per Unit   $ 0.2 $ 0.2      
Payments of Stock Issuance Costs   $ 4,600,000 $ 4,600,000      
Equity Offering, Deferred Underwriting Fee, Per Unit   $ 0.35 $ 0.35      
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs   $ 8,050,000 $ 8,050,000