Quarterly report pursuant to Section 13 or 15(d)

J. Options Outstanding and Exercisable (Details)

v2.4.0.8
J. Options Outstanding and Exercisable (Details) (USD $)
Sep. 30, 2013
Option
 
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Options Outstanding Number Outstanding 1,735,225
Options Outstanding Weighted Average Remaining Contractual Life (Years) 7 years 11 months 23 days
Options Outstanding Weighted Average Exercise Price $ 0.47
Options Exercisable Number Exercisable 1,495,225
Options Exercisable Weighted Average Exercise Price $ 0.47
$0.01 - $0.15
 
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Options Outstanding Number Outstanding 175,000
Options Outstanding Weighted Average Remaining Contractual Life (Years) 4 years 25 days
Options Outstanding Weighted Average Exercise Price $ 0.14
Options Exercisable Number Exercisable 175,000
Options Exercisable Weighted Average Exercise Price $ 0.14
$0.16 - $0.99
 
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Options Outstanding Number Outstanding 1,420,225
Options Outstanding Weighted Average Remaining Contractual Life (Years) 8 years 11 months 23 days
Options Outstanding Weighted Average Exercise Price $ 0.18
Options Exercisable Number Exercisable 1,180,225
Options Exercisable Weighted Average Exercise Price $ 0.18
$1.00 - $5.99
 
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]  
Options Outstanding Number Outstanding 140,000
Options Outstanding Weighted Average Remaining Contractual Life (Years) 2 years 8 months 12 days
Options Outstanding Weighted Average Exercise Price $ 3.29
Options Exercisable Number Exercisable 140,000
Options Exercisable Weighted Average Exercise Price $ 3.29