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Receivables
3 Months Ended
Mar. 31, 2015
Receivables [Abstract]  
Receivables

2. Receivables

Receivables consist of the following:

 

     March 31,
2015
     December 31,
2014
 
     (in thousands)  

Trade receivables

   $ 34,804       $ 34,025   

Less: allowance for doubtful accounts

     (304      (281
  

 

 

    

 

 

 

Trade receivables, net

  34,500      33,744   

Recoverable income taxes

  22      81   

Other

  410      141   
  

 

 

    

 

 

 

Receivables, net

$ 34,932    $ 33,966