Note 3 - Summary of Significant Accounting Policies - Property, and Equipment (Details)	12 Months Ended
	Dec. 31, 2016
Property, and equipment, useful life	Over the term of the lease of the life of the asset, whichever is shorter
Computer Equipment [Member] | Minimum [Member]
Property, and equipment, useful life (Year)	3 years
Computer Equipment [Member] | Maximum [Member]
Property, and equipment, useful life (Year)	5 years
Office Equipment [Member] | Minimum [Member]
Property, and equipment, useful life (Year)	5 years
Office Equipment [Member] | Maximum [Member]
Property, and equipment, useful life (Year)	10 years