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INVENTORIES (Tables)
6 Months Ended
Jun. 30, 2019
Inventory Disclosure [Abstract]  
LIFO Expense
The following table recaps the components of inventory for each period presented:
 
June 30,
2019
 
December 31,
2018
Finished goods
$
323.5

 
$
331.6

Work in process
57.5

 
49.6

Raw materials and supplies
347.5

 
334.9

LIFO reserve
(71.8
)
 
(82.2
)
Total inventories, net
$
656.7

 
$
633.9


The following table contains the LIFO expense for each of the periods presented.
 
 
Six Months Ended June 30,
 
Three Months Ended June 30,
 
2019
 
2018
 
2019
 
2018
LIFO benefit (expense)
$
10.4

 
$
(18.8
)
 
$
10.4

 
$
(12.8
)