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Foreign Operations (Tables)
12 Months Ended
Dec. 31, 2014
Summary of Operations by Geographic Area

A summary of the Company’s operations by geographic area is presented below for the years ended December 31:

 

     2014      2013      2012  
     (In thousands)  

Net sales to external customers

        

United States

   $ 92,686       $ 87,504       $ 85,374   

Canada

     26,113         26,434         28,147   

Operating income (loss)

        

United States

   $ 1,289       $ 1,085       $ (459

Canada

     (1,195      (1,122      (1,607

Other

     (15      99         (67

Identifiable assets

        

United States

   $ 40,819       $ 36,339       $ 38,341   

Canada

     8,703         9,554         11,009   

Other

     245         351         309