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Note 13 - Equity - Schedule of Warrants (Details) - $ / shares | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2025 | Dec. 31, 2024
Outstanding warrants, number (in shares) | 1,971,216 |
Outstanding warrants, exercise price (in dollars per share) | $ 11.54 |
Outstanding warrants, weighted average remaining life (Year) | 3 years 5 months 23 days | 4 years 3 months 18 days
Exercised (in shares) | (1,623,530) |
Exercised (in dollars per share) | $ 5.43 |
Outstanding warrants, number (in shares) | 1,721,381 | 1,971,216
Outstanding warrants, exercise price (in dollars per share) | $ 11.16 | $ 11.54
Pre-Funded Warrants (Note 13.a) (in shares) | 1,721,381 | 1,971,216
Outstanding warrants, number (in shares) | 1,623,530 |
Penny Warrants [Member] |  |
Outstanding warrants, number (in shares) | 699,546 |
Outstanding warrants, weighted average remaining life (Year) | 2 years 11 months 4 days | 3 years 2 months 19 days
Exercised (in shares) | 563,065 |
Outstanding warrants, number (in shares) | 196,481 | 699,546
Pre-Funded Warrants (Note 13.a) (in shares) | 196,481 | 699,546
Outstanding warrants, number (in shares) | (563,065) |
The 2025 PIPE Warrants [Member] |  |
Warrants issued, number (in shares) | 547,737 |
Warrants issued, exercise price (in dollars per share) | $ 4 |
Pre-funded Warrants [Member] |  |
Outstanding warrants, number (in shares) | 60,000 |
Pre-Funded Warrants (Note 13.a) (in shares) | 60,000 |
March 2025 Broker Warrants [Member] |  |
Warrants issued, number (in shares) | 25,958 |
Warrants issued, exercise price (in dollars per share) | $ 3.8 |
Three Fifty Warrant [Member] |  |
Warrants issued, number (in shares) | 400,000 |
Warrants issued, exercise price (in dollars per share) | $ 3.5 |
Four Warrant [Member] |  |
Warrants issued, number (in shares) | 400,000 |
Warrants issued, exercise price (in dollars per share) | $ 4 |

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