|
Schedule of Share-based Compensation, Stock Options, Activity (Details) (USD $)
|
3 Months Ended |
|---|---|
|
Jan. 31, 2013
|
|
| Stock Options Schedule Of Share-based Compensation, Stock Options, Activity 1 | $ 1,725,000 |
| Stock Options Schedule Of Share-based Compensation, Stock Options, Activity 2 | 0.26 |
| X | ||||||||||
|
- Definition
Stock Options Schedule Of Share-based Compensation, Stock Options, Activity 1 No definition available.
|
| X | ||||||||||
|
- Definition
Stock Options Schedule Of Share-based Compensation, Stock Options, Activity 2 No definition available.
|