XML 79 R26.htm IDEA: XBRL DOCUMENT v2.4.1.9
Property, Plant and Equipment (Tables)
 12 Months Ended
Dec. 31, 2014
Property, Plant and Equipment [Abstract]  
Property, Plant and Equipment
Property, plant and equipment consisted of the following (in thousands):
 
 
December 31,
 
 
2014
 
2013
Machinery, equipment and vehicles
 
$
15,890

 
$
19,308

Furniture and fixtures
 
3,006

 
3,295

Leasehold improvements
 
1,560

 
1,553

Buildings
 
381

 
404

 
 
20,837

 
24,560

Accumulated depreciation and amortization
 
(12,973
)
 
(15,329
)
 
 
$
7,864

 
$
9,231