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Accrued Liabilities (Details) - USD ($)
$ in Thousands
Nov. 30, 2020
Aug. 31, 2020
Accrued Liabilities    
Accrued accounts payable $ 1,455 $ 1,515
Accrued compensation and payroll 1,944 2,892
Accrued taxes 2,510 2,225
Total Accrued expenses and other current liabilities $ 5,909 $ 6,632