Note 5 - Convertible Preferred Stock (Details) (USD $)	3 Months Ended		12 Months Ended	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Jun. 30, 2014 Series 2010-A [Member]	Mar. 31, 2014 Series 2010-A [Member]	Jun. 30, 2014 Series 2010-A [Member]
Note 5 - Convertible Preferred Stock (Details) [Line Items]
Preferred Stock, Shares Authorized	10,000,000		10,000,000	10,000		10,000
Preferred Stock, Dividend Rate, Percentage						10.00%
Convertible Preferred Stock, Shares Issued upon Conversion				1,000		1,000
Preferred Stock, Par or Stated Value Per Share (in Dollars per share)	$ 0.01		$ 0.01	$ 100		$ 100
Preferred Stock, Liquidation Preference Per Share (in Dollars per share)				$ 0.10		$ 0.10
Preferred Stock, Dividends, Per Share, Cash Paid (in Dollars per share)						$ 0.10
Stock Issued During Period, Shares, New Issues	0	0		0	0
Preferred Stock, Amount of Preferred Dividends in Arrears (in Dollars)	$ 8,098	$ 8,098	$ 63,240