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SHARE-BASED COMPENSATION (Tables)
 12 Months Ended
Dec. 31, 2015
SHARE-BASED COMPENSATION  
Summary of the Company's restricted stock unit award program

 

 

 

 

 

    

Units

 

 

 

 

 

Outstanding – January 1, 2015

 
1,368,880

 

Granted

 
269,660

 

Vested

 
(302,668)

 

Forfeited

 
(22,322)

 

Outstanding – December 31, 2015

 
1,313,550

 

 

Schedule of restricted stock units granted during the year

The Compensation Committee of the Company’s Board of Directors granted restricted stock units under the 2005 Plan during the years ended December 31, 2015, 2014, and 2013 as follows:

 

k

 

 

 

 

 

 

 

 

 

 

 

Weighted-Average

 

 

 

 

 

Grant Date

 

 

    

Units

    

Fair Value

 

2015

 
269,660

 

$
35.50

 

2014

 
232,450

 

$
40.19

 

2013

 
313,550

 

$
27.71

 

 

Summary of additional activity related to the Company's stock option program

The following table summarizes additional activity related to the Company’s stock option program for the years ended December 31:

 

 

 

 

 

 

 

 

 

 

 

 

 

    

2015

    

2014

    

2013

 

 

 

(in thousands)

 

Intrinsic value of options exercised

 

$

 —

 

$
169

 

$
330

 

Cash proceeds of options exercised

 

$

 —

 

$
1,136

 

$
2,785

 

Tax benefit of options exercised

 

$

 —

 

$
22

 

$
109