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 | 3,246 |  |  | 3,246 |  |
Exercise of stock options and vested restricted stock units, Shares |  | 384 |  |  |  |
Exercise of stock options and vested restricted stock units | 574 |  |  | 574 |  |
Change in foreign currency translation adjustment | (2) |  |  |  | (2) |
Change in unrealized gain on investments | 47 |  |  |  | 47 |
Net loss applicable to common stockholders | (11,565) |  |  |  |  | (11,565)
Ending balance at Jul. 31, 2014 | $ 198,763 | $ 8 |  | $ 402,022 | $ 373 | $ (203,640)
Ending balance, Shares at Jul. 31, 2014 |  | 78,272 | (250) |  |  |

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