Quarterly report [Sections 13 or 15(d)]

Note 1 - Description of Business (Details Textual)

v3.26.1
Note 1 - Description of Business (Details Textual)
Mar. 20, 2026
shares
Mar. 16, 2026
USD ($)
$ / shares
shares
Jan. 16, 2026
$ / shares
Oct. 22, 2025
USD ($)
$ / shares
shares
Mar. 31, 2026
$ / shares
Dec. 31, 2025
$ / shares
Gaming Population         3,500,000,000  
Common Stock, Par or Stated Value Per Share (in dollars per share) | $ / shares   $ 0.001 $ 0.001   $ 0.001 $ 0.001
Call Trigger Price | $ / shares   $ 18        
Misfits Purchase Agreement [Member]            
Stock Issued During Period, Shares, Purchase of Assets 1,161,813 26,768        
Delayed Cash Payment | $   $ 300,000        
Asset Acquisition, Contingent Consideration, Liability | $   $ 1,200,000        
Asset Acquisition, Contingent Consideration, Liability Earnout, Shares Issuable   105,571        
Asset Acquisition, Contingent Consideration, Liability Earnout, Warrants Issuable, Number Of Securities Called By Each Warrant Or Right   105,571        
Misfits Pre-Funded Warrant [Member]            
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares   $ 18        
Payments to Acquire Productive Assets | $   $ 1,500,000        
Pipe Pre-Funded Warrants [Member]            
Class of Warrants or Rights, Issued       1,334,584    
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares       $ 0.00001    
Misfits Pre-Funded Warrant [Member] | Minimum [Member]            
Ownership Percentage   4.99%        
Misfits Pre-Funded Warrant [Member] | Maximum [Member]            
Ownership Percentage   9.99%        
Misfits Pre-Funded Warrant [Member] | Misfits Purchase Agreement [Member]            
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right   509,682        
Misfits Warrant [Member] | Misfits Purchase Agreement [Member]            
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ / shares   $ 18        
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right   536,450        
Pipe Purchase Agreement [Member]            
Stock Issued During Period, Shares, New Issues       332,084    
Shares Issued, Price Per Share | $ / shares       $ 12    
Proceeds from Issuance or Sale of Equity | $       $ 20,000,000    
Reverse Stock Split [Member]            
Stockholders' Equity Note, Stock Split, Conversion Ratio     12