Note 14 - Stockholders' Equity (Details) - Schedule of Stockholders' Equity Note, Warrants or Rights - $ / shares	6 Months Ended	12 Months Ended
	Jun. 30, 2016	Dec. 31, 2015
Schedule of Stockholders' Equity Note, Warrants or Rights [Abstract]
Number of Warrants Outstanding	2,050,001	2,050,001
Warrants Outstanding, Average Exercise Price		$ 2.74
Warrants Outstanding, Weighted Average Remaining Contractual Term in Years	4 years 113 days	4 years 299 days
Exercisable at June 30, 2016	2,050,001
Exercisable at June 30, 2016	$ 2.74
Exercisable at June 30, 2016	4 years 113 days
Granted	0
Granted	$ 0
Exercised / surrendered	0
Exercised / surrendered	$ 0
Expired	0
Expired	$ 0
Number of Warrants Outstanding	2,050,001	2,050,001
Warrants Outstanding, Average Exercise Price	$ 2.74