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Property, Plant and Equipment, net (Tables)
 12 Months Ended
Dec. 31, 2016
Property, Plant and Equipment, net.  
Schedule of components of property, plant and equipment

 

 

 

 

 

 

 

 

 

 

December 31,

 

 

    

2016

    

2015

 

 

 

(in thousands)

 

Land and buildings

 

$
75,792

 

$
80,491

 

Machinery and equipment

 

 
9,472

 

 
11,080

 

Construction in process

 

 
1,704

 

 
1,451

 

Total cost

 

 
86,968

 

 
93,022

 

Accumulated depreciation

 

 
(56,128)

 

 
(62,991)

 

Property, plant and equipment, net

 

$
30,840

 

$
30,031