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Properties And Equipment (Tables)
12 Months Ended
Dec. 31, 2015
Property, Plant and Equipment [Abstract]  
Summarized Properties and Equipment
The following table summarizes the components of properties and equipment, net:
(in millions)
2015
 
2014
Land
$
0.2

 
$
0.2

Buildings and improvements
24.7

 
21.8

Machinery and equipment
130.8

 
130.9

Total property and equipment, at cost
155.7

 
152.9

Less: Accumulated depreciation
102.8

 
100.2

Properties and equipment, net
$
52.9

 
$
52.7