Inventories (Tables)

12 Months Ended

Dec. 31, 2011

Inventories [Abstract]

Schedule Of Inventories

	2011		2010
(dollars in millions)
Finished goods	$	189.9	$	176.3
Work in process		21.3		18.6
Raw materials		108.0		114.0
	$	319.2	$	308.9