Annual report pursuant to Section 13 and 15(d)

STOCK-BASED COMPENSATION - Schedule of employee Options valuation assumption (Details)

v3.20.1
STOCK-BASED COMPENSATION - Schedule of employee Options valuation assumption (Details) - Employee Options [Member] - USD ($)
12 Months Ended
Nov. 30, 2019
Nov. 30, 2018
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Risk free rate 2.00% 2.77%
Expected dividends 0.00% 0.00%
Expected volatility 133.00% 190.00%
Expected life 5 years 7 years
Market price of the Company's common stock on date of grant $ 0.14 $ 0.15
Exercise price $ 0.14 $ 0.16