Inventories

6 Months Ended

Jun. 30, 2020

Inventory Disclosure [Abstract]

Inventories

Inventories

The components of inventory are as follows:

	June 30, 2020		December 31, 2019
Raw materials and supplies	$	81.7	$	70.5
Work-in-process	117.1		89.7
Finished goods	37.4		62.3
Total inventories	$	236.2	$	222.5