Note 5 - Line of Credit and Loans - Line of Credit and Loans (Details) - USD ($)		3 Months Ended	12 Months Ended
		Mar. 31, 2017	Dec. 31, 2016	Mar. 11, 2016
Subordinated Debt [Member]
Debt Instrument, Face Amount		$ 625,000	$ 625,000	$ 625,000
Amendment, loan modification fee added to balance		100,000	100,000
Principal Payment		(250,000)	(175,000)
Debt Instrument, Carrying Amount		475,000	550,000
Less: Deferred financing cost		(29,372)	(43,133)
Long-term Debt		445,628	506,867
SaaS Captial Loan [Member]
Debt Instrument, Face Amount		7,700,000	7,200,000
Principal Payment		(579,606)	(143,058)
Debt Instrument, Carrying Amount		7,120,394	7,056,942
Less: Deferred financing cost		(383,723)	(429,769)
Long-term Debt		4,515,359	4,588,227
Less: SaaS Capital Loan, short term (1)	[1]	$ (2,221,312)	$ (2,038,946)

[1] Short-term portion constitutes scheduled amortization payments for the next 12 months which create immediate access to additional borrowing availability equal to the amount of amortization payments