Note 6 - Stockholders' Deficit (Details Textual)					1 Months Ended	3 Months Ended		6 Months Ended	9 Months Ended		12 Months Ended
	Aug. 06, 2020 USD ($) shares	Jul. 17, 2020 shares	Apr. 03, 2020 shares	May 15, 2019	Aug. 31, 2020 USD ($)	Sep. 30, 2020 USD ($) $ / shares shares	Sep. 30, 2019 USD ($) $ / shares	Jun. 30, 2019 USD ($)	Sep. 30, 2020 USD ($) $ / shares shares	Sep. 30, 2019 USD ($) $ / shares shares	Dec. 31, 2018 $ / shares shares	Jun. 30, 2020 USD ($)	Dec. 31, 2019 $ / shares shares
Dividends, Preferred Stock, Total						$ 60,000	$ 60,000		$ 180,000	$ 66,575
Preferred Stock, Shares Authorized (in shares) | shares						2,000,000			2,000,000
Preferred Stock, Par or Stated Value Per Share (in dollars per share) | $ / shares						$ 0.001			$ 0.001
Class Of Warrant Or Right Expense Recognized						$ 0	$ 37,691		$ 0	126,810
Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount, Total						0			0
Stock Option Plan [Member]
Share-based Payment Arrangement, Expense						$ 0			$ 0	10,963
Warrants Expiring January 25, 2024 [Member]
Share-based Payment Arrangement, Expense										$ 104,638
Class of Warrant or Right, Issued During Period (in shares) | shares										500,000
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share) | $ / shares							$ 0.15			$ 0.15
Warrants and Rights Outstanding							$ 44,670			$ 44,670
Class of Warrant or Right Numbero of Securities Cancelled (in shares) | shares										7,935,000
Convert 2018 Promissory Note to Preferred Stock [Member]
Preferred Stock, Dividend Rate, Percentage									12.00%
Series B Preferred Stock [Member]
Preferred Stock, Shares Authorized (in shares) | shares						3,000			3,000				3,000
Preferred Stock, Par or Stated Value Per Share (in dollars per share) | $ / shares						$ 0.001			$ 0.001				$ 0.001
Series B Preferred Stock [Member] | Asset Purchased Agreement with Emerging Growth LLC [Member]
Preferred Stock, Dividend Rate, Percentage				6.00%					6.00%
Series A Preferred Stock [Member]
Preferred Stock, Shares Authorized (in shares) | shares						500			500				500
Preferred Stock, Par or Stated Value Per Share (in dollars per share) | $ / shares						$ 0.001			$ 0.001				$ 0.001
Emerging Growth, LLC [Member]
Share-based Payment Arrangement, Expense						$ 30,069			$ 30,069
Stock Issued During Period, Shares, Issued for Settlement of Payables (in shares) | shares	4,800,000
Stock Issued During Period, Value, Issued for Settlement of Payables	$ 240,000
Outstanding liabilities for the period	209,931
Accounts Payable, Total	$ 105,000
Emerging Growth, LLC [Member] | Series B Preferred Stock [Member]
Dividends, Preferred Stock, Total					$ 104,931
Advisory Board Member [Member]
Stock Issued During Period, Shares, Issued for Services (in shares) | shares			500,000
Restricted Stock Vested in Period (in shares) | shares			250,000
Restricted Stock [Member] | Non-employee Directors [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares) | shares											240,000
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value (in dollars per share) | $ / shares											$ 0.50
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Vesting, Number of Equal Quarterly Increments											4
Share-based Payment Arrangement, Expense							$ 0	$ 60,000
Share-based Payment Arrangement, Nonvested Award, Excluding Option, Cost Not yet Recognized, Amount												$ 0
Restricted Stock [Member] | Advisory Board Member [Member]
Share-based Payment Arrangement, Expense						$ 4,632			$ 10,768
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period (in shares) | shares		187,500