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SHARE-BASED COMPENSATION (Tables)
 12 Months Ended
Dec. 31, 2013
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]  
Summary of Stock Option Activity under Plan

A summary of stock option activity under the 2009 Plan during the year ended December 31, 2013 is as follows (amounts in table represent actual values except where indicated otherwise):

 

     Number
of
Options		     Wgtd.
Avg.
Exercise
Price		      Wgtd.
Avg.
Term		    Aggregate
Intrinsic
Value
(in thousands)		  

Options outstanding, beginning of period

      411,794      $ 39.04         

Granted

      —          —           

Exercised

      —          —           

Forfeited

      (15,250 )      42.45         

Expired

      (65,370 )      36.56         
  

 

 

          

Options outstanding, end of period

      331,174        39.37       2.2 years    $ 1,708   
  

 

 

          

Options exercisable, end of period

      318,279        40.62       2.1 years      1,373   
  

 

 

          

Options unvested, end of period

      12,895        8.64       5.0 years      335   
  

 

 

          

Exercise prices for stock options outstanding at December 31, 2013 range from $6.97 to $53.20.

A summary of stock option activity under the 2009 Plan during the year ended December 31, 2012 is as follows (amounts in table represent actual values except where indicated otherwise):

 

     Number
of
Options		     Wgtd.
Avg.
Exercise
Price		      Wgtd.
Avg.
Term		    Aggregate
Intrinsic
Value
(in thousands)		  

Options outstanding, beginning of period

      438,394      $ 38.76         

Granted

      —          —           

Exercised

      —          —           

Forfeited

      (4,200 )      35.54         

Expired

      (22,400 )      34.25         
  

 

 

          

Options outstanding, end of period

      411,794        39.04       2.8 years    $ 766   
  

 

 

          

Options exercisable, end of period

      378,004        41.00       2.5 years      459   
  

 

 

          

Options unvested, end of period

      33,790        17.17       5.4 years      307   
  

 

 

          

A summary of stock option activity under the 2009 Plan during the year ended December 31, 2011 is as follows (amounts in table represent actual values except where indicated otherwise):

 

     Number
of
Options		     Wgtd.
Avg.
Exercise
Price		      Wgtd.
Avg.
Term		    Aggregate
Intrinsic
Value
(in thousands)		  

Options outstanding, beginning of period

      484,694      $ 39.43         

Granted

      —          —           

Exercised

      —          —           

Forfeited

      (13,300 )      37.98         

Expired

      (33,000 )      48.85         
  

 

 

          

Options outstanding, end of period

      438,394        38.76       3.6 years    $ 1,143   
  

 

 

          

Options exercisable, end of period

      378,710        41.66       3.1 years      457   
  

 

 

          

Options unvested, end of period

      59,684        20.36       6.1 years      686   
  

 

 

          

 
Summary of Restricted Stock Activity Under Plan

A summary of the restricted stock activity under the 2009 Plan for the years ended December 31, 2013, 2012 and 2011 is as follows (amounts in table represent actual values):

 

     2013      2012      2011  
     Number of
Restricted
Shares		     Wgtd.
Avg.
Fair Value
Per Share		      Number of
Restricted
Shares		     Wgtd.
Avg.
Fair Value
Per Share		      Number of
Restricted
Shares		     Wgtd.
Avg.
Fair Value
Per Share		  

Restricted stock outstanding, beginning of period

      1,108,874      $ 27.56         923,740      $ 20.08         783,606      $ 17.24   

Issuances

      848,498        20.61         670,818        31.43         597,062        23.62   

Lapse of restrictions

      (534,041 )      25.45         (462,141 )      18.29         (419,543 )      19.91   

Forfeitures

      (165,278 )      26.43         (23,543 )      26.10         (37,385 )      18.92   
  

 

 

       

 

 

       

 

 

    

Restricted stock outstanding, end of period

      1,258,053      $ 23.92         1,108,874      $ 27.56         923,740      $ 20.08