Property, Plant and Equipment (Tables)

9 Months Ended

Dec. 31, 2012

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Property, plant and equipment consisted of the following:

	December 31, 2012			March 31, 2012
Gross property, plant and equipment	$	1,033.8		$	1,092.7
Accumulated depreciation		(674.4	)		(680.6	)
Net property, plant and equipment	$	359.4		$	412.1