v2.4.0.8

Condensed Consolidated Statements of Changes in Stockholders' Equity (USD $) In Thousands | Total USD ($) | Common Stock USD ($) | Treasury Stock | Additional Paid-in Capital USD ($) | Accumulated Other Comprehensive Income (Loss) USD ($) | Accumulated Deficit USD ($)
--- | --- | --- | --- | --- | --- | ---
Beginning balance at Apr. 30, 2014 | $ 206,462 | $ 8 |  | $ 398,201 | $ 328 | $ (192,075)
Beginning balance, Shares at Apr. 30, 2014 |  | 77,888 | (250) |  |  |
Excess tax benefit related to stock-based expense | 1 |  |  | 1 |  |
Stock-based expense | 6,589 |  |  | 6,589 |  |
Issuance of restricted stock awards |  | 75 |  |  |  |
Exercise of stock options and vested restricted stock units, Shares |  | 727 |  |  |  |
Exercise of stock options and vested restricted stock units | 1,603 |  |  | 1,603 |  |
Shares issued under employee stock plans , Shares |  | 182 |  |  |  |
Shares issued under employee stock plans | 1,196 |  |  | 1,196 |  |
Change in foreign currency translation adjustment | (458) |  |  |  | (458) |
Change in unrealized gain on investments | 18 |  |  |  | 18 |
Net loss applicable to common stockholders | (21,473) |  |  |  |  | (21,473)
Ending balance at Oct. 31, 2014 | $ 193,938 | $ 8 |  | $ 407,590 | $ (112) | $ (213,548)
Ending balance, Shares at Oct. 31, 2014 |  | 78,872 | (250) |  |  |

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- Definition Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=7656940&loc=SL4569643-111683 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=7656940&loc=SL4569616-111683 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 + Details
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