Note 14 - Income Tax Provision (Details Textual) - USD ($)	3 Months Ended
Mar. 31, 2026	Mar. 31, 2025	Dec. 31, 2025
Income Tax Expense (Benefit)	$ 18,057	$ (25,409)
Deferred Tax Assets, Net of Valuation Allowance	$ 223,388		$ 223,388

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

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+ Details