Note 5 - Acquisition of Complytrust Inc. (Formerly Ocl Technologies Corp.) (Details Textual) - USD ($)	9 Months Ended		12 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable	$ 0	$ 1,380,427
Warrants and Rights Outstanding	$ 414,128		$ 414,128
Impairment of Intangible Assets (Excluding Goodwill), Total			$ 1,966,939
OCL Technologies Corp [Member]
Business Acquisition, Percentage of Voting Interests Acquired			100.00%
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in shares)			12,500,000
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable			$ 1,380,427
Warrants and Rights Outstanding			414,128
OCL Technologies Corp [Member] | Warrants Issued in Connection With Business Acquisition [Member]
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable			$ 414,128
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in shares)			12,500,000
Warrants and Rights Outstanding			$ 414,128
Class of Warrant or Right, Outstanding (in shares)			12,500,000
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)			$ 0.001
Warrants and Rights Outstanding, Term (Year)			5 years