Note 14 - Income Taxes (Details Textual) - USD ($)	3 Months Ended	6 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Income Tax Expense (Benefit)	$ (0)	$ (0)	$ (0)	$ (0)
Deferred Tax Assets, Valuation Allowance	$ 14,307,338		14,307,338
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount			$ 1,450,058

Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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+ Details