Annual report pursuant to Section 13 and 15(d)

Other liabilities (Tables)

v3.10.0.1
Other liabilities (Tables)
 12 Months Ended
Jul. 31, 2018
Other Liabilities and Financial Instruments Subject to Mandatory Redemption [Abstract]  
Schedule of Other Liabilities [Table Text Block] At July 31 Other liabilities consist of:

    2018     2017  
Settlement   $ —     $ 410  
Capital lease obligation     351       551  
Installment loans     2       22  
    $ 353     $ 983  
Schedule Of Maturities Of Long Term Debt and Capital Lease Obligation [Table Text Block]
Future minimum lease and loan payments are as follows:   Capital lease     Installment
loans		  
2019   $ 173     $ 24  
2020     244       2  
2021     126       —  
2022     —       —  
Total payments     543       26  
Less: interest     (19 )     (1 )
Total net of interest     524       25  
Less: current portion     (173 )     (23 )
Other liabilities - net   $ 351     $ 2