Annual report pursuant to Section 13 and 15(d)

Stockholders' Equity - Fair Value of Options Granted (Detail)

v3.22.0.1
Stockholders' Equity - Fair Value of Options Granted (Detail) - Service-Based Vesting Condition Options [Member]
12 Months Ended
Nov. 30, 2021
Nov. 30, 2020
Weighted average values:    
Expected dividends 0.00% 0.00%
Expected volatility 52.75% 59.32%
Risk free interest rate 1.48% 1.12%
Expected life 7 years 3 months 18 days 7 years 10 months 24 days