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Inventories
3 Months Ended
Mar. 31, 2015
Inventory Disclosure [Abstract]  
Inventories
INVENTORIES
The following table summarizes the components of inventories:
(in millions)
March 31,
2015
 
December 31,
2014
Raw materials
$
49.9

 
$
53.1

Work in progress
25.9

 
23.7

Finished goods
50.7

 
44.2

Total inventories
$
126.5

 
$
121.0