Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation - Schedule of Option Vesting Activity (Details)

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Stock Based Compensation - Schedule of Option Vesting Activity (Details) - $ / shares
3 Months Ended 6 Months Ended
Nov. 30, 2021
Feb. 28, 2022
Aug. 31, 2021
Number of Options      
Options vested, beginning balance (in shares) 309,257 309,257  
Vested (in shares)   218,077  
Exercised (in shares)   0  
Forfeited (in shares)   (8,011)  
Options vested, ending balance (in shares)   519,323  
Weighted Remaining Contractual Life      
Outstanding 8 years 7 months 17 days 8 years 3 months 10 days  
Vested   8 years 6 months 25 days  
Exercised   0 years  
Forfeited   7 years 10 months 13 days  
Weighted Average Exercise Price      
Outstanding (in dollars per share)   $ 12.14 $ 16.92
Vested (in dollars per share)   4.88  
Exercised (in dollars per share)   0  
Forfeited (in dollars per share)   $ 7.97