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PROPERTY, PLANT & EQUIPMENT
 12 Months Ended
Dec. 31, 2016
Property, Plant and Equipment [Abstract]  
PROPERTY, PLANT & EQUIPMENT
PROPERTY, PLANT AND EQUIPMENT

 Our property, plant and equipment as of December 31, 2016 and 2015 consisted of the following, by asset class:
 
 
2016
 
2015
Land, buildings and improvements
20,582

 
20,966

Telephone and computer equipment
40,298

 
38,925

Software
35,626

 
35,162

Furniture, fixtures, and miscellaneous equipment
15,341

 
15,359

Construction in progress
1,618

 
1,041

Assets acquired under capital lease
13,530

 
13,582

 
126,995

 
125,035

Less accumulated depreciation
(98,690
)
 
(92,501
)
Less accumulated amortization under capital lease
(5,029
)
 
(2,170
)
Total property, plant and equipment, net
$
23,276

 
$
30,364



Depreciation expense for property, plant and equipment was $11,100 and $12,408 for the years ended December 31, 2016 and 2015, respectively.