Quarterly report pursuant to Section 13 or 15(d)

Accrued Liabilities and Other Current Liabilities (Tables)

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Accrued Liabilities and Other Current Liabilities (Tables)
3 Months Ended
Oct. 31, 2014
Payables and Accruals [Abstract]  
Schedule of Accrued Liabilities [Table Text Block] Accrued liabilities consist of the following:

    October 31,
2014
    July 31,
2014
 
Payroll, benefits, and commissions   $ 4,701     $ 4,959  
Legal fee expense     5,469       4,721  
Research and development     400       400  
Professional fees     463       638  
Other     2,587       2,199  
    $ 13,620     $ 12,917  
Schedule of Other Current Liabilities [Table Text Block] Other current liabilities consist of the following as of:

    October 31,
2014
    July 31,
2014
 
Accrued legal settlement   $ 400     $ 400  
Installment loans     229       241  
Capital lease obligation     149       149  
    $ 778     $ 790