XML 34 R23.htm IDEA: XBRL DOCUMENT v3.19.2
Inventories (Tables)
6 Months Ended
Jun. 30, 2019
Inventory Disclosure [Abstract]  
Inventories

The components of inventory were as follows:
 
June 30,
2019
 
December 31,
2018
Raw materials and supplies
$
128.9

 
$
120.3

Work in process
29.0

 
26.2

Finished products
78.4

 
74.6

Inventory reserves
(32.8
)
 
(30.3
)
 
$
203.5

 
$
190.8