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Note 4 - Accounts Receivable - Schedule of Receivables (Details) - USD ($) | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Allowance for credit losses | $ (223,114) | $ (170,305)
Accounts receivable, net | 12,316,449 | 12,141,244
Trade Accounts Receivable [Member] |  |
Accounts receivable, gross | 6,673,461 | 6,117,359
Premium [Member] |  |
Accounts receivable, gross | 1,820,361 | 2,911,119
Recoverables From Reinsurers [Member] |  |
Accounts receivable, gross | $ 4,045,741 | $ 3,283,071

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