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Income Tax Expense (Benefit) (Detail) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
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Apr. 30, 2014
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Jan. 31, 2014
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Oct. 31, 2013
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Jul. 31, 2013
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Apr. 30, 2013
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Jan. 31, 2013
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Oct. 31, 2012
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Jul. 31, 2012
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Apr. 30, 2014
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Apr. 30, 2013
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Apr. 30, 2012
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| Income Taxes [Line Items] | |||||||||||
| State | $ 294 | $ 931 | $ 350 | ||||||||
| International | 567 | 518 | 767 | ||||||||
| Total | 861 | 1,449 | 1,117 | ||||||||
| Federal | (13,930) | (11,190) | (7,488) | ||||||||
| State | (2,091) | 9 | 1 | ||||||||
| International | 203 | (90) | (282) | ||||||||
| Total | (15,818) | (11,271) | (7,769) | ||||||||
| Change in valuation allowance | 14,457 | 8,650 | 7,463 | ||||||||
| Provision for (benefit from) income taxes | $ (418) | $ 179 | $ 130 | $ (391) | $ 583 | $ (2,295) | $ 271 | $ 269 | $ (500) | $ (1,172) | $ 811 |
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- Details
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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 income tax expense (benefit) pertaining to taxable 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 federal 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 deferred 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 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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| X | ||||||||||
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- Definition
Amount of deferred 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 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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- Definition
Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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