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Income taxes (Details) - Benefit (provision) for income taxes (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
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Jul. 31, 2013
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Jul. 31, 2012
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Jul. 31, 2011
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| Current (provision) benefit: | |||
| Federal | $ 8 | ||
| State and local | (46) | (49) | (161) |
| Foreign | (1) | (61) | 33 |
| Deferred benefit (provision) | 759 | 1,762 | (17) |
| Benefit (provision) for income taxes | $ 712 | $ 1,652 | $ (137) |
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- Details
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- Definition
Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of current foreign income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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