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Note 16 - Subsequent Events (Details Textual)										1 Months Ended		3 Months Ended
Note 16 - Subsequent Events (Details Textual)	May 06, 2021 USD ($) $ / shares shares	Apr. 02, 2021 USD ($) shares	Sep. 25, 2020 shares	Aug. 27, 2020 shares	Apr. 17, 2020 shares	Oct. 01, 2019 shares	Dec. 31, 2018 shares	Jun. 19, 2018 shares	Nov. 30, 2017 shares	May 12, 2021 USD ($)	May 09, 2021 USD ($) shares	Mar. 31, 2021 USD ($) shares	Mar. 31, 2020 USD ($) shares	Apr. 20, 2021 shares	Dec. 31, 2020 USD ($)	Dec. 21, 2020
Common Stock, Capital Shares Reserved for Future Issuance (in shares)												5,643,124
Stock Issued During Period, Shares, Issued for Services (in shares)			162,500	162,500	225,000	50,000	12,120	125,000
Proceeds from Convertible Debt \| $												$ 110,000	$ 178,000
Notes Receivable, Related Parties, Current \| $												17,901			$ 17,901
Emergence Global [Member]
Notes Receivable, Related Parties, Current \| $												$ 17,901			$ 17,901
Joseph Byrne [Member]
Ownership, Percent																5.00%
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)			162,500	162,500								0	0
Director, Ameen Ferris [Member] \| Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)									20,000
Director, Harold Aubrey de Lavenu [Member] \| Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)									20,000
Subsequent Event [Member]
Proceeds from Convertible Debt \| $										$ 77,830
Debt Instrument, Convertible, Number of Equity Instruments										48,644
Subsequent Event [Member] \| Emergence Global [Member]
Common Stock, Par or Stated Value Per Share (in dollars per share) \| $ / shares	$ 0.82
Subsequent Event [Member] \| Emergence Global [Member]
Notes Receivable, Original Amount Converted to Common Stock \| $	$ 17,901
Notes Receivable, Converted Instrument, Shares Received as Payment (in shares)	21,830
Subsequent Event [Member] \| Conversion Of Principal Amount [Member]
Debt Conversion, Converted Instrument, Shares Issued (in shares)											1,682,317
Debt Conversion, Original Debt, Amount \| $											$ 2,691,706
Subsequent Event [Member] \| CONFIEN SAS [Member]
Stock Issued During Period, Shares, Issued for Services (in shares)		650,000
Subsequent Event [Member] \| Clear Com Media, Inc [Member]
Share Exchange Agreement, Shares to Acquire (in shares)														10,000
Share Exchange Agreement, Shares to Issue (in shares)														4,000,000
Subsequent Event [Member] \| Restricted Stock [Member] \| Richard Boswell [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)		2,185,679
Subsequent Event [Member] \| Restricted Stock [Member] \| Bahige Chaaban [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)		3,106,122
Subsequent Event [Member] \| Restricted Stock [Member] \| Brian Payne [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)		1,435,000
Subsequent Event [Member] \| Restricted Stock [Member] \| Usamakh Saadikh [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)		1,000,000
Subsequent Event [Member] \| Restricted Stock [Member] \| Donald Strilchuck [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)		341,250
Subsequent Event [Member] \| Restricted Stock [Member] \| Alex Tarrabain [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)		300,000
Subsequent Event [Member] \| Director, Ameen Ferris [Member]
Annual Salary \| $		$ 31,200
Subsequent Event [Member] \| Director, Ameen Ferris [Member] \| Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)		1,000,000
Subsequent Event [Member] \| Director, Harold Aubrey de Lavenu [Member]
Annual Salary \| $		$ 31,200
Subsequent Event [Member] \| Director, Harold Aubrey de Lavenu [Member] \| Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period (in shares)		1,041,250
The 2021 Equity Compensation Plan [Member] \| Subsequent Event [Member]
Common Stock, Capital Shares Reserved for Future Issuance (in shares)		20,000,000