v2.4.0.8
STOCK-BASED COMPENSATION (Tables)
6 Months Ended
Jun. 29, 2013
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Summary of recorded stock-based compensation cost
The Company recorded stock-based compensation cost as follows:
 
Fiscal quarters ended
 
Two fiscal quarters ended
(dollars in thousands)
June 29,
2013
 
June 30, 2012
 
June 29,
2013
 
June 30,
2012
Stock options
$
1,233

 
$
1,112

 
$
2,508

 
$
2,043

Restricted stock:
 
 
 
 
 
 
 
   Time-based awards
1,791

 
1,439

 
3,482

 
2,593

   Performance-based awards
1,156

 
662

 
1,982

 
1,070

   Stock awards
180

 
270

 
453

 
645

Total
$
4,360

 
$
3,483

 
$
8,425

 
$
6,351

Summary of stock option activity
The following table summarizes the Company's stock option activity for the two fiscal quarters ended June 29, 2013:
 
Number of shares
 
Weighted- average exercise price
 
Weighted-average remaining contractual terms (years)
 
Aggregate intrinsic value
(in thousands)
 
 
 
 
 
 
 
 
Outstanding, December 29, 2012
2,078,433

 
$26.14
 
 
 
 
Granted
338,600

 
$59.47
 
 
 
 
Exercised
(605,350
)
 
$18.52
 
 
 
 
Forfeited
(27,400
)
 
$33.52
 
 
 
 
Expired

 

 
 
 
 
Outstanding, June 29, 2013
1,784,283

 
$34.94
 
7.40
 
$
69,817

Vested and Expected to Vest, June 29, 2013
1,719,751

 
$34.57
 
7.35
 
$
67,934

Exercisable, June 29, 2013
871,319

 
$25.04
 
6.11
 
$
42,718

Assumptions used for grants and summary of stock options and restricted stock activity
The table below presents the assumptions used to calculate the fair value of options granted:
 
Two fiscal quarters ended
 
June 29, 2013
 
June 30, 2012
 
 
 
 
Expected volatility
33.17
%
 
34.82
%
Risk-free interest rate
1.12
%
 
1.38
%
Expected term (years)
6.0

 
5.9

Dividend yield
%
 
%
Weighted average fair value of options granted
$
20.15

 
$
15.11

Summary of restricted stock award activity
The following table summarizes activity related to all restricted stock awards during the two fiscal quarters ended June 29, 2013:
 
Restricted
stock
awards
 
Weighted-average grant-date
fair value
 
 
 
 
Outstanding, December 29, 2012
766,929

 
$
33.97

Granted
313,773

 
$
59.76

Vested
(213,152
)
 
$
31.36

Forfeited
(13,575
)
 
$
33.57

Outstanding, June 29, 2013
853,975

 
$
44.10