Annual report pursuant to section 13 and 15(d)

Stock-Based Compensation (Details 2)

v2.4.0.6
Stock-Based Compensation (Details 2) (USD $)
12 Months Ended
Jul. 31, 2012
Additional disclosures  
Weighted-average grant date fair value (in dollars per share) $ 0.18
Unrecognized non-cash compensation cost $ 242,000
Weighted average period for recognition of unrecognized non-cash compensation cost 10 months 25 days
$0.18 - 0.40
 
Stock option activity by range of exercise prices  
Exercise price, low end of the range (in dollars per share) $ 0.18
Exercise price, high end of the range (in dollars per share) $ 0.40
Number of Shares Outstanding 3,175,000
Weighted Average Contractual Life 7 years 6 months 11 days
Weighted Average Exercise Price, Outstanding (in dollars per share) $ 0.24
Number of Shares Exercisable 1,962,500
Weighted Average Remaining Contractual Life 6 years 2 months 26 days
Weighted Average Exercise Price, Exercisable (in dollars per share) $ 0.23