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Inventories
 12 Months Ended
Dec. 31, 2016
Inventory Disclosure [Abstract]  
Inventories

4.

Inventories

Inventories consist of the following:

 

 

December 31,

 

 

December 31,

 

 

2016

 

 

2015

 

Raw materials and supplies

$

69.8

 

 

$

84.6

 

Work in process

 

28.8

 

 

 

33.1

 

Finished goods

 

159.6

 

 

 

156.3

 

Total

$

258.2

 

 

$

274.0

 

 

Inventories valued using the LIFO method totaled $51.8 and $53.2 at December 31, 2016 and 2015, respectively, and would have been approximately $4.2 and $3.8 higher, respectively, had they been valued using the FIFO method.  The amount of LIFO liquidations in 2016 and 2015 were immaterial.