Note 7 - Convertible Debentures and Notes Payable (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Schedule of Long-Term Debt Instruments [Table Text Block]

	2023			2022
Note payable to related parties bearing interest at 6% all principal and interest due on March 31, 2026, secured	$	120,000		$	120,000
Note payable to related parties bearing interest at 4% all principal and interest due on March 31, 2026, secured		1,000,000			1,000,000
Note payable to related parties bearing interest at 6% all principal and interest due on March 31, 2026, secured		500,000			500,000
Note payable to a financial institution bearing interest at 5.99% monthly installments of $1,046, secured		34,365			44,521
Note payable for purchase contract bearing interest at 5% monthly installments of $4,442, secured		—			13,233
Note payable for purchase contract bearing no interest until the 25th month after the anniversary of the closing interest at 8% thereafter monthly installments of $10,000		392,100
Total notes payable		2,046,465			1,677,754
Less: current maturities		(155,733	)		(643,348	)
Notes payable, net of current installments and debt discount	$	1,890,732		$	1,034,406

Schedule of Maturities of Long-Term Debt [Table Text Block]

Years ending December 31,
2024	$	155,733
2025		124,838
2026		1,745,595
2027		20,299
Thereafter		—
	$	2,046,465