Inventories (Tables)

12 Months Ended

Dec. 31, 2019

Inventory Disclosure [Abstract]

Schedule of Inventory

Inventories at December 31 consisted of the following:

	2019		2018
Finished products	$	647.3	$	577.8
Work in process	2,067.6		2,057.8
Raw materials and supplies	424.6		426.1
Total (approximates replacement cost)	3,139.5		3,061.7
Increase to LIFO cost	51.2		36.4
Inventories	$	3,190.7	$	3,098.1