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Employee Stock Plans (Tables)
 9 Months Ended
Jan. 31, 2018
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,		  
         2018         2017     2018     2017  
     (in thousands)  

Restricted stock

    $ 5,263     $ 4,406     $ 14,977     $ 13,497  

ESPP

      254       175       823       604  
  

 

 

    

 

 

    

 

 

    

 

 

  

Total stock-based compensation expense, pre-tax

      5,517       4,581       15,800       14,101  

Tax benefit from stock-based compensation expense

      (2,750 )      (1,111 )      (5,798 )      (3,778 ) 
  

 

 

    

 

 

    

 

 

    

 

 

  

Total stock-based compensation expense, net of tax

    $             2,767     $             3,470     $             10,002     $             10,323  
  

 

 

    

 

 

    

 

 

    

 

 

  

 
Restricted Stock Activity

Restricted stock activity during the nine months ended January 31, 2018 is summarized below:

 

             Shares             Weighted-
Average Grant
Date Fair Value		  
     (in thousands, except per share data)  

Non-vested, April 30, 2017

      1,581     $ 29.74  

Granted

      623     $ 37.46  

Vested

      (419 )    $ 26.01  

Forfeited

      (68 )    $ 33.28  
  

 

 

    

Non-vested, January 31, 2018

      1,717     $ 33.31