Quarterly report pursuant to Section 13 or 15(d)

STOCK BASED COMPENSATION (Details) - Information regarding stock options outstanding that were not granted under the 2003 Share Plan, the 2010 Share Plan or the 2018 Share Plan

v3.20.1
STOCK BASED COMPENSATION (Details) - Information regarding stock options outstanding that were not granted under the 2003 Share Plan, the 2010 Share Plan or the 2018 Share Plan - Stock Options Not Granted Under 2003 Share Plan 2010 Share Plan Or 2018 Share Plan [Member] - USD ($)
Jan. 31, 2020
Oct. 31, 2019
Jan. 31, 2019
Oct. 31, 2018
STOCK BASED COMPENSATION (Details) - Information regarding stock options outstanding that were not granted under the 2003 Share Plan, the 2010 Share Plan or the 2018 Share Plan [Line Items]        
Options Outstanding   1,698,000   1,780,000
Options Outstanding   $ 2.58   $ 1.58
Options Outstanding and exercisable 1,698,000   1,780,000  
Options Outstanding and exercisable $ 2.58   $ 1.58  
Options Outstanding and exercisable $ 1,655,550   $ 6,334,080