Note 3 - Intangibles (Details Textual) - USD ($)				12 Months Ended
	Dec. 16, 2020	Sep. 01, 2017	Dec. 31, 2014	Dec. 31, 2022	Dec. 31, 2021	Dec. 15, 2020	Dec. 22, 2014
Amortization of Intangible Assets				$ 1,538,534	$ 1,871,867
Akimbo [Member] | Customer List and Contracts [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles							$ 396,824
Finite-Lived Intangible Assets, Accumulated Amortization				396,824
Goodwill, Ending Balance							$ 9,759
Finite-Lived Intangible Asset, Useful Life (Year)			3 years
Finite-Lived Intangible Asset, Expected Amortization, Year One			$ 163,139
Singular Payments, LLC [Member] | Customer Lists [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles		$ 5,000,000
Finite-Lived Intangible Assets, Accumulated Amortization				5,000,000
Finite-Lived Intangible Asset, Useful Life (Year)		60 months
Amortization of Intangible Assets				666,667	$ 1,000,000
Acquisition of Information Management Solutions, LLC [Member] | Customer Lists [Member]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles						$ 4,359,335
Finite-Lived Intangible Assets, Accumulated Amortization				1,743,734
Finite-Lived Intangible Asset, Useful Life (Year)	60 months
Finite-Lived Intangible Asset, Expected Amortization, Year One				871,867
Finite-Lived Intangible Asset, Expected Amortization, Year Two				871,867
Finite-Lived Intangible Asset, Expected Amortization, Year Three				$ 871,867