Note 9 - Preferred Stock (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Mar. 10, 2011	Dec. 31, 2010
Note 9 - Preferred Stock (Details) [Line Items]
Preferred Stock, Shares Authorized	2,445,598	2,445,598		3,000,000
Preferred Stock, Par or Stated Value Per Share (in Dollars per share)	$ 0.01	$ 0.01		$ 0.01
Preferred Stock, Dividend Rate, Percentage	10.00%
Common Stock for Conversion			554,402
Series A Preferred Stock [Member]
Note 9 - Preferred Stock (Details) [Line Items]
Preferred Stock, Shares Authorized	2,445,598			3,000,000
Preferred Stock, Conversion Basis	one-to-one