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Segment Information (Tables)
9 Months Ended
Sep. 30, 2013
Segment Information  
Schedule of financial information related to the foreign subsidiaries

Financial information related to the foreign subsidiaries is summarized below (in thousands):

 

 

 

For the three
months ended
September 30,

 

For the nine
months ended
September 30,

 

 

 

2013

 

2012

 

2013

 

2012

 

 

 

 

 

 

 

 

 

 

 

Revenues derived from foreign subsidiaries

 

$

11,167

 

$

9,771

 

$

33,934

 

$

32,085

 

 

 

 

 

 

 

 

 

 

 

Identifiable assets as of September 30,

 

$

31,480

 

$

25,335