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Employee Stock Plans (Tables) | 6 Months Ended
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Oct. 31, 2013
Components Of Stock-Based Compensation Expense Recognized | The following table summarizes the components of stock-based compensation expense recognized in the Company’s consolidated statements of income for the periods indicated:
|  | Three Months Ended October 31, |  |  | Six Months Ended October 31, |
|  | 2013 |  |  | 2012 |  |  | 2013 |  |  | 2012 |
|  | (in thousands) |
Restricted stock |  | $ | 2,727 |  |  | $ | 2,847 |  |  | $ | 5,547 |  |  | $ | 5,833 |
Stock options |  |  | 105 |  |  |  | 226 |  |  |  | 245 |  |  |  | 436 |
Total stock-based compensation expense, pre-tax |  |  | 2,832 |  |  |  | 3,073 |  |  |  | 5,792 |  |  |  | 6,269 |
Tax benefit from stock-based compensation expense |  |  | (865 | ) |  |  | (1,581 | ) |  |  | (2,057 | ) |  |  | (2,745 | )
Total stock-based compensation expense, net of tax |  | $ | 1,967 |  |  | $ | 1,492 |  |  | $ | 3,735 |  |  | $ | 3,524 |
Stock Options Transactions | Stock options transactions under the Company’s Second A&R 2008 Plan, as amended to date, were as follows:
|  | Six Months Ended October 31, 2013 |
|  | Options |  |  | Weighted- Average Exercise Price |  |  | Weighted- Average Remaining Contractual Life (In Years) |  |  | Aggregate Intrinsic Value |
|  | (in thousands, except per share data) |
Outstanding, April 30, 2013 |  |  | 1,100 |  |  | $ | 14.72 |  |  |  |  |  |  |  |  |
Exercised |  |  | (315 | ) |  | $ | 12.53 |  |  |  |  |  |  |  |  |
Forfeited/expired |  |  | (26 | ) |  | $ | 12.51 |  |  |  |  |  |  |  |  |
Outstanding, October 31, 2013 |  |  | 759 |  |  | $ | 15.70 |  |  |  | 2.28 |  |  | $ | 6,145 |
Exercisable, October 31, 2013 |  |  | 685 |  |  | $ | 15.60 |  |  |  | 2.11 |  |  | $ | 5,616 |
Additional Information Pertaining to Stock Options | Additional information pertaining to stock options:
|  | Three Months Ended October 31, |  |  | Six Months Ended October 31, |
|  | 2013 |  |  | 2012 |  |  | 2013 |  |  | 2012 |
|  | (in thousands) |
Total fair value of stock options vested |  | $ | 75 |  |  | $ | 78 |  |  | $ | 877 |  |  | $ | 907 |
Total intrinsic value of stock options exercised |  | $ | 705 |  |  | $ | 751 |  |  | $ | 2,369 |  |  | $ | 911 |
Restricted Stock Activity | Restricted stock activity during the six months ended October 31, 2013 is summarized below:
|  | Shares |  |  | Weighted- Average Grant Date Fair Value |
|  | (in thousands, except per share data) |
Non-vested, April 30, 2013 |  |  | 1,810 |  |  | $ | 16.38 |
Granted |  |  | 589 |  |  | $ | 19.77 |
Vested |  |  | (492 | ) |  | $ | 14.35 |
Forfeited/expired |  |  | (197 | ) |  | $ | 16.92 |
Non-vested, October 31, 2013 |  |  | 1,710 |  |  | $ | 18.08 |

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