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Share Repurchases
12 Months Ended
Dec. 31, 2013
Text Block [Abstract]  
Share Repurchases
21. SHARE REPURCHASES

In May 2012, our Board of Directors authorized a two-year share repurchase program for up to $25.0 million of our outstanding common stock, exclusive of commissions. The following table summarizes share repurchases through December 31, 2013, made under this program:

 

      shares      (thousands)  

Authorized amount

     n/a       $ 25,000   

Repurchases

     291,120         (4,462

Remaining authorization

            $ 20,538   

In April 2011, our Board of Directors authorized a share repurchase program for up to $50.0 million of our outstanding common stock, exclusive of commissions, all of which was used.