STOCK BASED COMPENSATION (Details) - Information regarding the 2010 Share Plan - 2010 Share Plan [Member]	3 Months Ended
	Jan. 31, 2018 USD ($) $ / shares shares
STOCK BASED COMPENSATION (Details) - Information regarding the 2010 Share Plan [Line Items]
Options Outstanding at October 31, 2017 | shares	1,637,246
Options Outstanding at October 31, 2017 | $ / shares	$ 1.50
Granted | shares	50,000
Granted | $ / shares	$ 2.30
Exercised | shares	(18,000)
Exercised | $ / shares	$ 0.67
Forfeited | shares	(4,800)
Forfeited | $ / shares	$ 3.80
Options Outstanding at January 31, 2018 | shares	1,664,446
Options Outstanding at January 31, 2018 | $ / shares	$ 1.52
Options Outstanding at January 31, 2018 | $	$ 3,752,696
Options Exercisable at January 31, 2018 | shares	1,013,106
Options Exercisable at January 31, 2018 | $ / shares	$ 1.72
Options Exercisable at January 31, 2018 | $	$ 2,120,876