Inventories (Tables)

12 Months Ended

Dec. 31, 2014

Inventory, Net [Abstract]

Schedule Of Inventory

The classes of inventory as of December 31 are summarized as follows ($ in millions):

	2014		2013
Finished goods	$	932.8	$	885.9
Work in process	276.6		287.0
Raw materials	622.1		610.6
Total	$	1,831.5	$	1,783.5