Note 7 - Accounts Payable and Accrued Liabilities - Accounts Payable and Accrued Liabilities (Details) - USD ($) |
Jun. 30, 2025 |
Dec. 31, 2024 |
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---|---|---|---|---|---|
Current accounts payable | $ 533,763 | $ 484,934 | |||
Accrued liabilities | 322,548 | 309,332 | |||
Deferred accounts payable | 1,179,647 | 1,039,304 | |||
Deferred compensation to directors | 1,723,048 | 1,891,120 | [1] | ||
Total accounts payable | 1,713,410 | 1,524,238 | |||
Total accrued liabilities | $ 2,045,596 | $ 2,200,452 | |||
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