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Number of warrants or rights outstanding.

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The amount of the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Note 7 - Convertible Debentures and Notes Payable (Details Textual) - USD ($)				1 Months Ended
	Dec. 31, 2019	Dec. 23, 2018	May 12, 2017	Feb. 29, 2020	Apr. 30, 2018	Feb. 28, 2017	Dec. 31, 2013	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 20, 2019	Jun. 30, 2014
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)								$ 0	$ 0	$ 0.11
Class of Warrant or Right, Outstanding (in shares)								0	0	7,065,000
Class L Warrants [Member]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in shares)							5,000,000					7,500,000
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)							$ 0.06					$ 0.06
Warrants and Rights Outstanding							$ 384,428
Class of Warrants or Rights, Expirations (in shares)		25,000,000
Class O Warrants [Member]
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)											$ 0.045
Class of Warrant or Right, Outstanding (in shares)											30,000,000
The 2013 Promissory Note [Member] \| Major Shareholders [Member]
Proceeds from Related Party Debt							$ 500,000
Debt Instrument, Interest Rate, Stated Percentage							6.00%
Debt Instrument, Convertible, Beneficial Conversion Feature							$ 15,464
Interest Payable								$ 301,734
The 2018 Promissory Note [Member] \| Chief Executive Officer and Chairman of the Board [Member]
Proceeds from Related Party Debt					$ 120,000
Debt Instrument, Interest Rate, Stated Percentage					6.00%
Interest Payable								40,970
The 2019 Promissory Note [Member] \| Major Shareholders [Member]
Proceeds from Related Party Debt	$ 675,000			$ 325,000
Debt Instrument, Interest Rate, Stated Percentage											4.00%
Interest Payable								$ 159,131
Debt Instrument, Face Amount											$ 1,000,000
Conversion of Convertible Debentures Into Series C Preferred Stock and Warrants [Member]
Debt Conversion, Original Debt, Amount			$ 780,000			$ 205,000
Private Placement [Member] \| Series C Preferred Stock [Member]
Stock Issued During Period, Shares, New Issues (in shares)						3,433