Note 4 - Earnings (Loss) Per Share (Detail) - Computation Of Diluted Earnings Per Share (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Basic EPS	$ (8,062,487)	$ (3,728,830)
Basic EPS (in Shares)	86,522,332	86,345,605
Basic EPS (in Dollars per share)	$ (0.09)	$ (0.04)
None.	0	0
None.	0	0
None. (in Dollars per share)	$ 0	$ 0
Diluted EPS	$ (8,062,487)	$ (3,728,830)
Diluted EPS (in Shares)	86,522,332	86,345,605
Diluted EPS (in Dollars per share)	$ (0.09)	$ (0.04)