Inventories (Tables)

6 Months Ended

Jun. 30, 2018

Inventory, Net [Abstract]

MajorClassesOfInventory [Table Text Block]

The major classes of inventory were as follows:

In millions	June 30, 2018			December 31, 2017
Raw materials	$	532.8		$	502.8
Work-in-process	213.1			180.5
Finished goods	1,056.6			941.0
	1,802.5			1,624.3
LIFO reserve	(69.2		)	(68.9		)
Total	$	1,733.3		$	1,555.4