XML 53 R41.htm IDEA: XBRL DOCUMENT v3.8.0.1
Stock-Based Awards (Tables)
 3 Months Ended
Apr. 28, 2018
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule of Stock-based Compensation Expense and Related Tax Benefit Recognized
Stock-based compensation expense and the related tax benefit recognized and realized during the three months ended April 28, 2018 and April 29, 2017 were as follows (dollars in thousands):
 
For the Three Months Ended
 
April 28, 2018
 
April 29, 2017
Stock-based compensation
$
4,863

 
$
4,915

Income tax effect of stock-based compensation
$
1,069

 
$
1,943
Schedule of Share-based Compensation, Stock Options Award Activity
The following table summarizes stock option award activity during the three months ended April 28, 2018:
 
Stock Options
 
Shares
 
Weighted Average Exercise Price
Outstanding as of January 27, 2018
636,730

 
$
27.93

Granted
28,796

 
$
106.19

Options exercised
(5,084
)
 
$
13.15

Canceled
—

 
$
—

Outstanding as of April 28, 2018
660,442

 
$
31.46

 
 
 
 
Exercisable options as of April 28, 2018
544,423

 
$
21.71
Schedule of Share-based Compensation, RSU and Performance RSU Activity
The following table summarizes RSU and Performance RSU award activity during the three months ended April 28, 2018:
 
Restricted Stock
 
RSUs
 
Performance RSUs
 
Share Units
 
Weighted Average Grant Price
 
Share Units
 
Weighted Average Grant Price
Outstanding as of January 27, 2018
133,896

 
$
71.81

 
390,327

 
$
80.52

Granted
39,612

 
$
106.36

 
218,628

 
$
106.19

Share units vested
(3,099
)
 
$
76.98

 
—

 
$
—

Forfeited or canceled
(3,299
)
 
$
59.10

 
(10,437
)
 
$
81.55

Outstanding as of April 28, 2018
167,110

 
$
80.16

 
598,518

 
$
89.88