XML 11 R39.htm IDEA: XBRL DOCUMENT v2.4.0.8
STOCK-BASED COMPENSATION (Tables)
6 Months Ended
Jun. 30, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Summary of total number, weighted-average grant-date fair value, and types of awards granted
The following table summarizes the total number and type of awards granted during the three and six months ended June 30, 2014, as well as the related weighted-average grant-date fair values:
 
Three Months Ended
 
Six Months Ended
 
June 30, 2014
 
June 30, 2014
 
Shares
 
Weighted Average
Grant-Date
Fair Value
 
Shares
 
Weighted Average
Grant-Date
Fair Value
Restricted stock awards
103,130

 
$
61.85

 
107,630

 
$
61.55

Performance stock awards
130,107

 
$
62.20

 
130,107

 
$
62.20

Total awards
233,237

 
 

 
237,737