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Note 15 - Related Party (Details Textual) - USD ($) | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023 | Dec. 31, 2023
Accounts Receivable, after Allowance for Credit Loss | $ 135,353 |  | $ 135,353 |  | $ 694,869
Subsidiaries [Member] | Sublease of Corporate Headquarters [Member] |  |  |  |  |
Sublease Income | 2,688 | $ 2,688 | 8,064 | $ 8,064 |
Subsidiaries [Member] | Payroll Reimbursement [Member] |  |  |  |  |
Related Party Transaction, Amounts of Transaction | 32,611 | $ 37,103 | 108,326 | $ 114,453 |
Accounts Receivable, after Allowance for Credit Loss | $ 10,783 |  | $ 10,783 |  | $ 52,879

X
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