Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation - Summary of Option Activity (Details)

v3.21.4
Stock Based Compensation - Summary of Option Activity (Details) - $ / shares
3 Months Ended 12 Months Ended
Nov. 30, 2021
Aug. 31, 2021
Number of Options    
Beginning balance (in shares) 1,776,115  
Granted (in shares) 105,000  
Exercised (in shares) 0  
Forfeited (in shares) (58,125)  
Ending balance (in shares) 1,822,990 1,776,115
Weighted Average Remaining Contractual Life    
Outstanding 8 years 9 months 29 days 8 years 10 months 24 days
Granted 9 years 10 months 13 days  
Forfeited 3 years 2 months 8 days  
Weighted Average Exercise Price    
Outstanding (in dollars per share) $ 6.41 $ 6.80
Granted (in dollars per share) 1.18  
Exercised (in dollars per share) 0  
Forfeited (in dollars per share) $ 3.89