Note 14 - Subsequent Events (Details Narrative) (Subsequent Event [Member], USD $)	1 Months Ended
	Apr. 30, 2015	Dec. 31, 2015	Jan. 01, 2015
Amount borrowed from an accredited investor	$ 212,000
Debenture interest rate	10.00%
Issuance of common stock price per share	$ 0.15
Issuance of warrants	212,000
Exercisable period of debentures	3 years
Percentage of principal amount of debentures	100.00%
Lease term	6 months
Lease commenced date	May 01, 2015
Lease rental payments monthly	954
Line of credit's limit increased			1,500,000
Gross proceeds		5,000,000
2015 Warrant [Member]
Issuance of warrants	212,000
Chief Executive Officer [Member]
Amount borrowed from an accredited investor	15,000
Board member [Member]
Amount borrowed from an accredited investor	$ 25,000