Quarterly report pursuant to Section 13 or 15(d)

DEBT - Monroe Warrants (Details)

v3.20.2
DEBT - Monroe Warrants (Details)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
May 31, 2020
USD ($)
$ / shares
May 31, 2020
USD ($)
$ / shares
Aug. 31, 2019
$ / shares
Aug. 21, 2019
$ / shares
shares
Line of Credit Facility [Line Items]        
Common stock, par value $ 0.001 $ 0.001 $ 0.001  
Monroe Subscription Agreement        
Line of Credit Facility [Line Items]        
Warrants issued | shares       500
Warrants exercise price       $ 4.25
Percentage of outstanding principal for repayment       1.20
Term of warrants       5 years
Amortization expense | $ $ 50 $ 148    
Exchange Agreement        
Line of Credit Facility [Line Items]        
Warrants issued | shares       650
Warrants exercise price       $ 4.25