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Supplemental disclosure for statement of cash flows (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | |
|---|---|---|
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Oct. 31, 2014
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Oct. 31, 2013
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| Supplemental Cash Flow Elements [Abstract] | ||
| Income Taxes Paid | $ 26 | $ 5 |
| Interest Paid | 69 | 62 |
| Installment Loans Financed Amount | 19 | 115 |
| Adjustment to Additional Paid in Capital Stock Option Issued in Lieu of Cash Payment | $ 45 | |
| X | ||||||||||
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- Definition
Adjustment to additional paid in capital stock option issued in lieu of cash payment. No definition available.
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| X | ||||||||||
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- Definition
Installment loans financed amount. No definition available.
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| X | ||||||||||
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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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| X | ||||||||||
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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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| X | ||||||||||
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- Details
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