v3.26.1
Note 4 - Fair Value Measurements and Other Liabilities - Level 3 Liability Reconciliation (Details) - USD ($)
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Balance – January 1, $ 5,818,000  
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements (6,482,902)  
Issuance 20,401,712  
Change in fair value 181,902  
Balance – March 31, 19,918,712  
Cash paid to settle derivative liability 6,482,902  
Derivative Financial Instruments, Liabilities [Member]    
Balance – January 1,   $ 1,607,544
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements   379,083
Issuance   100,800,000
Balance – March 31,   81,360,000
Cash paid to settle derivative liability   (379,083)
Issuance of cashless shares for exercising warrants   (328,587)
Extinguishment of derivative liability   (366,308)
Derivative Financial Instruments, Liabilities [Member] | Extinguished Warrants [Member]    
Change in fair value   (533,566)
Derivative Financial Instruments, Liabilities [Member] | New Warrants [Member]    
Change in fair value   $ (19,440,000)
Convertible Note 2025 [Member]    
Balance – January 1, 5,818,000  
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements (6,482,902)  
Issuance 0  
Change in fair value 664,902  
Balance – March 31, 0  
Cash paid to settle derivative liability 6,482,902  
Convertible Note 2026 [Member]    
Balance – January 1, 0  
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements 0  
Issuance 15,056,000  
Change in fair value (483,000)  
Balance – March 31, 14,573,000  
Cash paid to settle derivative liability 0  
Token Rights [Member]    
Balance – January 1, 0  
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Settlements 0  
Issuance 5,345,712  
Change in fair value 0  
Balance – March 31, 5,345,712  
Cash paid to settle derivative liability $ 0