Inventories, Net

9 Months Ended

Sep. 30, 2011

Inventory, Net [Abstract]

Inventories, Net

Inventories, Net

Inventories are stated at the lower of cost or market value. The components of net inventories were as follows (in millions):

	September 30, 2011		December 31, 2010
Materials and supplies	$	157.6	$	116.8
Work in process	130.4		101.0
Finished products	585.2		483.8
	$	873.2	$	701.6