Quarterly report pursuant to Section 13 or 15(d)

Accrued Liabilities (Tables)

v3.19.2
Accrued Liabilities (Tables)
9 Months Ended
Apr. 30, 2019
Payables and Accruals [Abstract]  
Schedule of Accrued Liabilities [Table Text Block] Accrued liabilities consist of the following:

    April 30,
2019
    July 31,
2018
 
Payroll, benefits, and commissions   $ 4,848     $ 4,870  
Professional fees     592       811  
Legal     167       2,121  
Other     2,850       2,252  
    $ 8,457     $ 10,054