Quarterly report pursuant to Section 13 or 15(d)

Stock Based Compensation - Option activity (Details)

v3.21.1
Stock Based Compensation - Option activity (Details) - $ / shares
6 Months Ended 12 Months Ended
Feb. 28, 2021
Aug. 31, 2020
Number of Options    
Balance Outstanding, August 31, 2021 1,398,740  
Granted 550,000  
Forfeited (126,567)  
Balance Outstanding at February 28, 2021 1,822,173 1,398,740
Balance not exercisable 1,781,355  
Balance exercisable 40,818  
Weighted Average Remaining Contractual Life (In years)    
Weighted Average Remaining Contractual Life In Years, beginning balance   9 years 6 months
Weighted Average Remaining Contractual Life In Years, Granted 10 years  
Weighted Average Remaining Contractual Life In Years, Exercised 0 years  
Weighted Average Remaining Contractual Life In Years, Forfeited 9 years 6 months  
Weighted Average Remaining Contractual Life In Years, Ending balance 9 years 4 months 24 days  
Weighted Average Exercise Price    
Weighted Average Exercise Price Beginning $ 8.18  
Granted 3.21  
Forfeited 5.03  
Weighted Average Exercise Price Ending $ 6.73