Supplemental disclosure for statement of cash flows (Details) - USD ($) $ in Thousands |
9 Months Ended | |
|---|---|---|
Apr. 30, 2017 |
Apr. 30, 2016 |
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| Supplemental Cash Flow Elements [Abstract] | ||
| Income Taxes Paid | $ 1,021 | $ 207 |
| Interest Paid | 99 | 112 |
| Installment Loans Financed Amount | 69 | 76 |
| Capital Lease Obligation Cost Basis | 1,186 | |
| Stock Issued During Period, Value, Employee Benefit Plan | $ 724 | $ 709 |
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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 Amount of cash paid for interest. Includes, but is not limited to, payment to settle zero-coupon bond attributable to accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Value of shares issued during the period to an employee benefit plan, such as a defined contribution or defined benefit plan. No definition available.
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- References No definition available.
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