XML 12 R33.htm IDEA: XBRL DOCUMENT v2.4.0.6
Note 7 Stock Based Compensation - (Details) (USD $)
9 Months Ended
Sep. 30, 2012
Notes to Financial Statements  
Range of Exercise Prices (Lower) $ 0.25
Range of Exercise Prices (Upper) $ 1.75
Number Outstanding Currently Exercisable 7,301,143
Weighted Average Remaining Contractural Life (Years) 2 years 3 months 6 days
Weighted Average Exercise Price of Options and Warrants Current Exercisable $ 1.15