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Other Assets
 12 Months Ended
Dec. 31, 2016
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Other Assets
11. OTHER ASSETS

Other assets were comprised of the following for the periods presented.

 

    As of December 31,  
    2016     2015  
    (Dollars in thousands)  

Prepaid expenses

     $ 4,338          $ 4,104     

Interest rate swaps

     5,783          9,344     

Other investments

     7,221          2,306     

Other assets

     6,490          5,831     
 

 

 

    

 

 

  

Total

     $         23,832          $         21,585