Supplemental disclosure for statement of cash flows (Details) - USD ($) $ in Thousands |
6 Months Ended | |
|---|---|---|
Jan. 31, 2016 |
Jan. 31, 2015 |
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| Supplemental Cash Flow Elements [Abstract] | ||
| Income Taxes Paid | $ 53 | $ 37 |
| Interest Paid | 77 | 101 |
| Installment Loans Financed Amount | 76 | 57 |
| Capital Lease Obligation Cost Basis | $ 1,141 | $ 155 |
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- Definition Capital lease obligation cost basis. No definition available.
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- Definition Installment loans financed amount. No definition available.
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- Definition The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The amount of cash paid for interest during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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