Note 1 - Summary of Significant Accounting Policies (Details) - Useful Life of Equipment	12 Months Ended
	Dec. 31, 2014
Computer Equipment [Member] | Minimum [Member]
Note 1 - Summary of Significant Accounting Policies (Details) - Useful Life of Equipment [Line Items]
Property, Plant and Equipment, Useful Life	3 years
Computer Equipment [Member] | Maximum [Member]
Note 1 - Summary of Significant Accounting Policies (Details) - Useful Life of Equipment [Line Items]
Property, Plant and Equipment, Useful Life	7 years
Manufacturing Equipment [Member] | Minimum [Member]
Note 1 - Summary of Significant Accounting Policies (Details) - Useful Life of Equipment [Line Items]
Property, Plant and Equipment, Useful Life	2 years
Manufacturing Equipment [Member] | Maximum [Member]
Note 1 - Summary of Significant Accounting Policies (Details) - Useful Life of Equipment [Line Items]
Property, Plant and Equipment, Useful Life	15 years
Furniture and Fixtures [Member] | Minimum [Member]
Note 1 - Summary of Significant Accounting Policies (Details) - Useful Life of Equipment [Line Items]
Property, Plant and Equipment, Useful Life	5 years
Furniture and Fixtures [Member] | Maximum [Member]
Note 1 - Summary of Significant Accounting Policies (Details) - Useful Life of Equipment [Line Items]
Property, Plant and Equipment, Useful Life	10 years
Transportation Equipment [Member] | Minimum [Member]
Note 1 - Summary of Significant Accounting Policies (Details) - Useful Life of Equipment [Line Items]
Property, Plant and Equipment, Useful Life	3 years
Transportation Equipment [Member] | Maximum [Member]
Note 1 - Summary of Significant Accounting Policies (Details) - Useful Life of Equipment [Line Items]
Property, Plant and Equipment, Useful Life	20 years