Quarterly report pursuant to Section 13 or 15(d)

STOCK BASED COMPENSATION (Details)

v3.3.1.900
STOCK BASED COMPENSATION (Details) - USD ($)
3 Months Ended
Jan. 31, 2016
Jan. 31, 2015
Consultant [Member]    
STOCK BASED COMPENSATION (Details) [Line Items]    
Share-based Compensation $ 0 $ 51,000
Employee Stock Option [Member] | Consultant [Member]    
STOCK BASED COMPENSATION (Details) [Line Items]    
Stock Issued During Period, Shares, Issued for Services (in Shares) 2,000 800
Consultation Fees Related To Options $ 6,000 $ 4,000
Employee Stock Option [Member] | Stock Options Granted To Employees And Directors [Member]    
STOCK BASED COMPENSATION (Details) [Line Items]    
Share-based Compensation $ 112,000 $ 543,000
Common Stock [Member]    
STOCK BASED COMPENSATION (Details) [Line Items]    
Stock Issued During Period, Shares, Issued for Services (in Shares) 2,000  
2010 Share Plan [Member] | Employee Stock Option [Member]    
STOCK BASED COMPENSATION (Details) [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant (in Shares) 988,955  
2010 Share Plan [Member] | Common Stock [Member] | Employee Stock Option [Member]    
STOCK BASED COMPENSATION (Details) [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross (in Shares) 52,000  
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (in Dollars per share) $ 2.80  
Stock Options Not Granted Under 2003 Share Plan Or 2010 Share Plan [Member] | Employee Stock Option [Member]    
STOCK BASED COMPENSATION (Details) [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant (in Shares) 1,780,000  
Minimum [Member] | Employee Stock Option [Member]    
STOCK BASED COMPENSATION (Details) [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Award Requisite Service Period 1 year  
Maximum [Member] | Employee Stock Option [Member]    
STOCK BASED COMPENSATION (Details) [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Award Requisite Service Period 10 years