XML 52 R30.htm IDEA: XBRL DOCUMENT v3.6.0.2
Property and Equipment (Tables)
12 Months Ended
Dec. 31, 2016
Property and Equipment, Net

Property and equipment consist of the following (in thousands):

 

     Estimated
Useful Life
(Years)
     December 31,  
        2016      2015  

Land

          $ 875      $ 3,435  

Buildings

     39-40        17,389        21,590  

Building improvements

     5-40        34,957        60,584  

Machinery and equipment

     3-15        62,992        68,434  

Furniture, fixtures and office equipment

     5-10        3,556        4,114  

Computer equipment and software

     3        8,531        9,519  

Construction in progress

        202        586  
     

 

 

    

 

 

 
        128,502        168,262  

Less accumulated depreciation

        (99,575      (119,513
     

 

 

    

 

 

 

Total property and equipment, net

      $ 28,927      $ 48,749