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Stock-Based Compensation (Tables)
9 Months Ended
Feb. 27, 2016
Stock-Based Compensation [Abstract]  
Disclosure of Share-based Compensation Arrangements by Share-based Payment Award
The following table summarizes the stock-based compensation expense and related income tax effect for the periods indicated:
(In millions)
Three Months Ended
 
Nine Months Ended
 
February 27, 2016
 
February 28, 2015
 
February 27, 2016
 
February 28, 2015
Stock-based compensation expense
$
2.7

 
$
2.4

 
$
9.3

 
$
8.1

Related income tax effect
1.0

 
0.8

 
3.4

 
2.9