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Supplemental disclosure for statement of cash flows (Details) (USD $)
In Thousands, unless otherwise specified |
6 Months Ended | |
|---|---|---|
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Jan. 31, 2014
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Jan. 31, 2013
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| Supplemental Cash Flow Elements [Abstract] | ||
| Income Taxes Paid | $ 17 | $ 46 |
| Interest Paid | 114 | 15 |
| Installment Loans Financed Amount | 154 | 115 |
| Capital Lease Obligation Cost Basis | $ 0 | $ 768 |
| X | ||||||||||
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- Definition
Capital lease obligation cost basis. 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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