XML 39 R13.htm IDEA: XBRL DOCUMENT v3.6.0.2
PROPERTY, PLANT AND EQUIPMENT
 12 Months Ended
Dec. 31, 2016
Property, Plant and Equipment [Abstract]  
PROPERTY, PLANT AND EQUIPMENT
PROPERTY, PLANT AND EQUIPMENT
 
Property, plant and equipment consists of the following (in thousands): 
 
December 31,
2016
 
December 31,
2015
Land, buildings and improvements
$
81,311

 
$
82,201

Machinery, equipment and fixtures
75,177

 
79,176

Office furniture, equipment and vehicles
22,471

 
22,689

Construction in progress
272

 
238

 
179,231

 
184,304

Accumulated depreciation
(122,270
)
 
(122,279
)
Property, plant and equipment, net
$
56,961

 
$
62,025


Depreciation expense was $6.6 million, $7.0 million, and $7.7 million for the years ended December 31, 2016, 2015 and 2014, respectively.