Note 13 - Stockholders' (Deficit) (Details) (USD $)	3 Months Ended	0 Months Ended
	Mar. 31, 2015	Jan. 31, 2015	Mar. 20, 2015	Dec. 31, 2014	Dec. 31, 2013	Mar. 31, 2014
Note 13 - Stockholders' (Deficit) (Details) [Line Items]
Common Stock, Shares Authorized	250,000,000			250,000,000
Common Stock, Par or Stated Value Per Share (in Dollars per share)	$ 0.001			$ 0.001
Preferred Stock, Shares Authorized	10,000,000			10,000,000
Preferred Stock, Par or Stated Value Per Share (in Dollars per share)	$ 0.001			$ 0.001
Common Stock, Shares, Issued	92,234,302			91,561,802
Common Stock, Shares, Outstanding	92,234,302			91,561,802
Class of Warrant or Right, Outstanding	52,263,517			48,463,517	44,728,873
Convertible Debt (in Dollars)	$ 9,665,000
Convertible Common Stock, Shares Reserved for Futre Issuance	24,620,000
Series A Preferred Stock [Member]
Note 13 - Stockholders' (Deficit) (Details) [Line Items]
Preferred Stock, Shares Authorized	5,000,000			5,000,000
Preferred Stock, Par or Stated Value Per Share (in Dollars per share)	$ 0.001			$ 0.001
Preferred Stock, Dividend Rate, Percentage	5.00%
Preferred Stock, Shares Issued	4,125,224			4,125,224
Preferred Stock, Shares Outstanding	4,125,224			4,125,224
Series B Preferred Stock [Member]
Note 13 - Stockholders' (Deficit) (Details) [Line Items]
Preferred Stock, Shares Authorized	230,000			230,000
Preferred Stock, Par or Stated Value Per Share (in Dollars per share)	$ 0.001			$ 0.001
Preferred Stock, Shares Issued	0			0
Preferred Stock, Shares Outstanding	0			0
Series C Preferred Stock [Member]
Note 13 - Stockholders' (Deficit) (Details) [Line Items]
Preferred Stock, Shares Authorized	747,500			747,500
Preferred Stock, Par or Stated Value Per Share (in Dollars per share)	$ 0.001			$ 0.001
Preferred Stock, Shares Issued	0			0
Preferred Stock, Shares Outstanding	0			0
Series D Preferred Stock [Member]
Note 13 - Stockholders' (Deficit) (Details) [Line Items]
Preferred Stock, Shares Authorized	250,000			250,000
Preferred Stock, Par or Stated Value Per Share (in Dollars per share)	$ 0.001			$ 0.001
Preferred Stock, Shares Issued	250,000			250,000
Preferred Stock, Shares Outstanding	250,000			250,000
Restricted Stock [Member] | Senior Management And Board Of Directors [Member] | Equity Incentive Plan 2009 [Member]
Note 13 - Stockholders' (Deficit) (Details) [Line Items]
Stock Issued During Period, Shares, Restricted Stock Award, Gross		1,400,000
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period		3 years
Restricted Stock [Member] | Senior Management Team [Member] | Equity Incentive Plan 2009 [Member]
Note 13 - Stockholders' (Deficit) (Details) [Line Items]
Stock Issued During Period, Shares, Restricted Stock Award, Gross			665,000
Share-based Compensation Arrangement by Share-based Payment Award, Expiration Period			3 years
Restricted Stock [Member]
Note 13 - Stockholders' (Deficit) (Details) [Line Items]
Common Stock, Shares, Outstanding	2,506,681					850,007