Annual report pursuant to Section 13 and 15(d)

401(k) PLAN (Details)

v3.21.2
401(k) PLAN (Details) - USD ($)
12 Months Ended
Aug. 31, 2021
Aug. 31, 2020
401(k) PLAN    
Employer matching 401(k) contribution percentage 50.00%  
Employee 401(k) contribution percentage 3.00%  
Maximum employee contribution $ 2,500  
Vesting percentage after first anniversary 25.00%  
Vesting percentage after second anniversary 50.00%  
Vesting percentage after third anniversary 75.00%  
Vesting percentage after fourth anniversary 100.00%  
Minimum age of employees to participate in 401(k) plan 18 years  
Minimum requisite service period to participate in 401(k) plan 3 months  
Maximum [Member]    
401(k) PLAN    
Total expense recorded $ 100,000 $ 100,000