Inventories (Tables)

12 Months Ended

Dec. 31, 2019

Inventory Disclosure [Abstract]

Schedule of Inventories

Inventories at December 31 consisted of the following:

	2019		2018
Finished products	$	402.9	$	400.7
Work in process	603.2		570.4
Raw materials and supplies	83.9		80.4
Total (approximates replacement cost)	1,090.0		1,051.5
Decrease to LIFO cost	(39.3)		(47.4)
Inventories	$	1,050.7	$	1,004.1