Property, Plant and Equipment
 12 Months Ended
Dec. 31, 2016
Property Plant And Equipment [Abstract]  
Property, Plant and Equipment

Note 8. Property, Plant and Equipment

The components of the Company’s property, plant and equipment at December 31, 2016 and 2015 were as follows:

 

 

2016

 

 

2015

 

Land

$

10.0

 

 

$

10.0

 

Buildings

 

44.4

 

 

 

44.7

 

Machinery and equipment

 

109.2

 

 

 

121.4

 

 

 

163.6

 

 

 

176.1

 

Less: Accumulated depreciation

 

(128.1

)

 

 

(143.1

)

Total

$

35.5

 

 

$

33.0

 

 

During the years ended December 31, 2016, 2015 and 2014, depreciation expense was $8.4 million, $9.1 million and $9.5 million, respectively.