Annual report pursuant to Section 13 and 15(d)

STOCK-BASED COMPENSATION - Schedule of Director and non-employee options valuation assumption (Details)

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