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Intangible Assets (Tables)
3 Months Ended
Mar. 31, 2014
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of future amortization expense
 
     
(In thousands)
 
         
 
2014
    102  
 
2015
    116  
 
2016
    110  
 
2017
    110  
 
2018
    55  
           
Total
    $ 493