XML 33 R11.htm IDEA: XBRL DOCUMENT v3.5.0.2
Property, plant and equipment
9 Months Ended
Sep. 30, 2016
Property, plant and equipment [Abstract]  
Property, plant and equipment
5. Property, plant and equipment

Property, plant and equipment consisted of the following:

  
September 30,
  
December 31,
 
(in thousands) 
 
2016
  
2015
 
Land and improvements
 
$
20,391
  
$
16,520
 
Buildings, building improvements and leasehold improvements
  
141,322
   
108,908
 
Furniture and equipment
  
191,529
   
129,933
 
Software
  
52,744
   
39,683
 
Construction-in-progress
  
64,885
   
126,531
 
Property, plant and equipment, gross
  
470,871
   
421,575
 
Less: Accumulated depreciation and amortization
  
(108,327
)
  
(93,767
)
Total property, plant and equipment, net
 
$
362,544
  
$
327,808