Note 3 - Intangibles (Details Textual) - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 16, 2020	Dec. 15, 2020	Sep. 01, 2017	Dec. 31, 2014	Dec. 22, 2014
Amortization of Intangible Assets	$ 872,027	$ 1,538,534
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	0	$ 666,667
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	2,615,761
Finite-Lived Intangible Asset, Useful Life (Year)			60 months
Finite-Lived Intangible Asset, Expected Amortization, Year One	$ 871,867