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Employee Stock Plans (Tables) | 9 Months Ended
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Jan. 31, 2014
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 January 31, |  |  | Nine Months Ended January 31, |
|  | 2014 |  |  | 2013 |  |  | 2014 |  |  | 2013 |
|  | (in thousands) |
Restricted stock |  | $ | 2,931 |  |  | $ | 2,297 |  |  | $ | 8,478 |  |  | $ | 8,130 |
Stock options |  |  | 96 |  |  |  | 254 |  |  |  | 341 |  |  |  | 690 |
Total stock-based compensation expense, pre-tax |  |  | 3,027 |  |  |  | 2,551 |  |  |  | 8,819 |  |  |  | 8,820 |
Tax benefit from stock-based compensation expense |  |  | (705 | ) |  |  | (441 | ) |  |  | (2,762 | ) |  |  | (3,186 | )
Total stock-based compensation expense, net of tax |  | $ | 2,322 |  |  | $ | 2,110 |  |  | $ | 6,057 |  |  | $ | 5,634 |
Stock Options Transactions | Stock options transactions under the Company’s Second A&R 2008 Plan, as amended to date, were as follows:
|  | Nine Months Ended January 31, 2014 |
|  | 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 |  |  | (571 | ) |  | $ | 13.42 |  |  |  |  |  |  |  |  |
Forfeited/expired. |  |  | (46 | ) |  | $ | 13.09 |  |  |  |  |  |  |  |  |
Outstanding, January 31, 2014 |  |  | 483 |  |  | $ | 16.39 |  |  |  | 2.37 |  |  | $ | 3,410 |
Exercisable, January 31, 2014 |  |  | 413 |  |  | $ | 16.35 |  |  |  | 2.15 |  |  | $ | 2,937 |
Additional Information Pertaining to Stock Options | Additional information pertaining to stock options:
|  | Three Months Ended January 31, |  |  | Nine Months Ended January 31, |
|  | 2014 |  |  | 2013 |  |  | 2014 |  |  | 2013 |
|  | (in thousands) |
Total fair value of stock options vested |  | $ | 40 |  |  | $ | 20 |  |  | $ | 917 |  |  | $ | 927 |
Total intrinsic value of stock options exercised |  | $ | 2,805 |  |  | $ | 210 |  |  | $ | 5,174 |  |  | $ | 1,121 |
Restricted Stock Activity | Restricted stock activity during the nine months ended January 31, 2014 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 |  |  | 806 |  |  | $ | 21.30 |
Vested |  |  | (506 | ) |  | $ | 14.38 |
Forfeited/expired. |  |  | (202 | ) |  | $ | 17.14 |
Non-vested, January 31, 2014 |  |  | 1,908 |  |  | $ | 18.91 |

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