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Japan Pension Plans (Tables)
 6 Months Ended
Jun. 30, 2014
Periodic Pension Cost

Net periodic pension cost associated with these plans for the period from December 31, 2013 to February 28, 2014 included the following components (in thousands):

 

Service cost

$

53

  

Interest cost

 

13

  

Amortization

 

1

 

Net periodic pension costs

$

67