Note 12 - Related Party Transactions (Details) - USD ($)	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Original Principal Amount	$ 1,864,501	$ 1,384,954	$ 1,224,516
Notes Payable, Related Parties, Current	5,000
Accrued interest and penalties payable	1,265,270	277,264
Stockholder advances	456,376	569,439
Convertible debentures
Original Principal Amount	3,053,312	2,066,713
Accrued interest and penalties payable	$ 1,141,478	$ 195,458
Convertible debentures | Minimum
Conversion Price	$ 0.001	$ 0.00025	$ 0.15
Convertible debentures | Maximum
Conversion Price	$ 0.0145	$ 0.06	$ 30.00
Family member of Executive Officers 1
Original Principal Amount	$ 5,000	$ 5,000
Family member of Executive Officers 2
Original Principal Amount	46,600	46,600
Family member of Executive Officers 3
Original Principal Amount	112,663	8,000
Family member of Executive Officers 4
Original Principal Amount	8,000
Family of officers and directors
Stockholder advances	83,023	88,964
Family of officers and directors | Convertible debentures
Accrued interest and penalties payable	$ 30,731	$ 17,461
Family of officers and directors | Convertible debentures | Minimum
Conversion Price	$ 0.0025	$ 0.01
Family of officers and directors | Convertible debentures | Maximum
Conversion Price	$ 30	$ 30