Inventories (Tables)

3 Months Ended

Feb. 28, 2013

Inventory Disclosure [Abstract]

Net Inventories

(Dollars in millions)	February 28, 2013			November 30, 2012
Raw materials and supplies	$	48.6		$	48.6
Work-in-process	7.8			6.4
Finished products	83.5			81.8
Acquired cost of inventories	139.9			136.8
Excess of acquired cost over LIFO cost	(28.4		)	(29.9		)
Obsolescence reserves	(10.3		)	(10.7		)
Net Inventories	$	101.2		$	96.2