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LOSS PER SHARE (Tables)
3 Months Ended
Jan. 31, 2016
Earnings Per Share [Abstract]  
Share-based Compensation, Performance Shares Award Outstanding Activity

The table below provides total potential shares outstanding, including those that are anti-dilutive, on January 31, 2016:

 

    2016  
Shares issuable upon conversion of preferred stock     17,890,125  
Shares issuable upon exercise of stock options     321,706  
Non-vested shares under restricted stock grants     1,162,080