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Note Payable (Tables) | 12 Months Ended
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Jul. 31, 2015
Note Payable [Abstract] |
Schedule of notes payable |
July 31 (in thousands) |  | 2015 |  |  | 2014 |
$11.0 million secured term loan due September 2015 |  | $ | 6,353 |  |  | $ | 6,624 |
Less current portion |  |  | (6,353 | ) |  |  | (271 | )
Notes payable—long term portion |  | $ | — |  |  | $ | 6,353 |
Schedule of future principal payments of notes payable |
(in thousands) |  |  |
Year ending July 31: |  |  |  |
2016 |  | $ | 6,353 |
2017 |  |  | — |
2018 |  |  | — |
2019 |  |  | — |
2020 |  |  | — |
Thereafter |  |  | — |
Total notes payable |  | $ | 6,353 |

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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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- Definition Tabular disclosure of the combined aggregate amount of maturities and sinking fund requirements for all long-term borrowings for each of the five years following the date of the latest balance sheet date presented. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 + Details
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