v2.4.0.8

Net Loss Per Share Applicable To Common Stockholders from Continuing Operations (Tables) | 12 Months Ended
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Apr. 30, 2014
Computations of Loss per Share Applicable to Common Stockholders | The following table sets forth the computations of loss per share applicable to common stockholders for the years ended April 30, 2014, 2013 and 2012 (in thousands, except per share data):
|  | Year Ended April 30, |
|  | 2014 |  |  | 2013 |  |  | 2012 |
Net loss from continuing operations |  | $ | (52,846 | ) |  | $ | (47,503 | ) |  | $ | (24,329 | )
Less accretion of redeemable convertible preferred stock |  |  | — |  |  |  | — |  |  |  | (38 | )
Net loss applicable to common stockholders |  | $ | (52,846 | ) |  | $ | (47,503 | ) |  | $ | (24,367 | )
Net loss per share applicable to common stockholders, basic and diluted |  | $ | (0.70 | ) |  | $ | (0.69 | ) |  | $ | (0.92 | )
Weighted average number of shares outstanding, basic and diluted |  |  | 75,564 |  |  |  | 69,336 |  |  |  | 26,403 |
Potentially dilutive securities (1): |  |  |  |  |  |  |  |  |  |  |  |
Outstanding stock options |  |  | 2,149 |  |  |  | 5,718 |  |  |  | 6,241 |
Redeemable convertible preferred shares |  |  | — |  |  |  | — |  |  |  | 22,714 |
Restricted shares |  |  | 293 |  |  |  | 67 |  |  |  | 1 |
(1) | The impact of potentially dilutive securities on earnings per share is anti-dilutive in a period of net loss.

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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