Disclosure - Note 7 - Net income per share (Details) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Disclosure - Note 7 - Net Income Per Share Details
Basic net income	$ (107,317)	$ (929,169)	$ 20,982	$ (3,436,403)
Preferred Stock Dividends	6,277	6,277	18,831	18,831
Numerator for diluted net income per share	$ (113,594)	$ (935,446)	$ 2,151	$ (3,455,234)
Weighted average common shares outstanding:	30,917,270	29,364,488	30,209,356	25,976,950
Dilutive securities
Preferred Stock A, B, C, D	0	0	41,588,524	0
Options	0	0	1,410,505	0
Warrants	0	0	0	0
Diluted weighted average common shares outstanding and assumed conversion	30,917,270	29,364,488	73,208,384	25,976,950
Basic net income per share	$ 0.00	$ (0.03)	$ 0	$ (0.13)
Diluted net income per share	$ 0.00	$ (0.03)	$ 0	$ (0.13)