Note 13 - Stockholders' (Deficit) (Detail) - Dividends Payable (USD $)	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Series A Preferred Stock [Member]
Dividends accreted (in Dollars)	$ 50,859	$ 74,115
Divideds accreted per share	$ 0.0123	$ 0.0180
Series B Preferred Stock [Member]
Dividends accreted (in Dollars)	0	0
Divideds accreted per share	$ 0	$ 0
Series C Preferred Stock [Member]
Dividends accreted (in Dollars)	$ 0	$ 0
Divideds accreted per share	$ 0	$ 0