Quarterly report pursuant to Section 13 or 15(d)

STOCK BASED COMPENSATION (Details) - Information regarding the 2010 Share Plan

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STOCK BASED COMPENSATION (Details) - Information regarding the 2010 Share Plan - 2010 Share Plan [Member]
6 Months Ended
Apr. 30, 2017
USD ($)
$ / shares
shares
STOCK BASED COMPENSATION (Details) - Information regarding the 2010 Share Plan [Line Items]  
Options Outstanding at October 31, 2016 | shares 1,080,872
Options Outstanding at October 31, 2016 | $ / shares $ 3.12
Granted | shares 106,000
Granted | $ / shares $ 5.00
Options Outstanding at April 30, 2017 | shares 1,186,872
Options Outstanding at April 30, 2017 | $ / shares $ 3.29
Options Outstanding at April 30, 2017 | $
Options Exercisable at April 30, 2017 | shares 793,994
Options Exercisable at April 30, 2017 | $ / shares $ 3.15
Options Exercisable at April 30, 2017 | $