Fair Value Measurements (Tables)

12 Months Ended

Mar. 31, 2013

Fair Value Measurements [Abstract]

Schedule of fair value of assets and liabilities measured in recurring basis

At March 31, 2013, assets and liabilities recorded at fair value on a recurring basis were as follows:

	Level 1		Level 2		Level 3		Total
Assets:
Trading securities	$	2.3	$	-	$	-	$	2.3
Total assets	$	2.3	$	-	$	-	$	2.3
Liabilities:
Derivative financial instruments	$	-	$	1.4	$	-	$	1.4
Deferred compensation obligations		2.3		-		-		2.3
Total liabilities	$	2.3	$	1.4	$	-	$	3.7

At March 31, 2012, assets and liabilities recorded at fair value on a recurring basis were as follows:

	Level 1		Level 2		Level 3		Total
Assets:
Trading securities	$	1.8	$	-	$	-	$	1.8
Derivative financial instruments		-		0.4		-		0.4
Total assets	$	1.8	$	0.4	$	-	$	2.2
Liabilities:
Derivative financial instruments	$	-	$	3.5	$	-	$	3.5
Deferred compensation obligations		1.8		-		-		1.8
Total liabilities	$	1.8	$	3.5	$	-	$	5.3

Schedule of U.S. pension plan assets fair value

At March 31, 2013, the U.S. pension plan assets were classified as follows:

	Level 1		Level 2		Level 3		Total
Money market investments	$	-	$	7.3	$	-	$	7.3
Common stocks		35.9		0.1		-		36.0
Corporate bonds		-		19.1		-		19.1
Pooled equity funds		68.8		14.1		-		82.9
Pooled fixed income funds		17.6		-		-		17.6
U.S. government and agency securities		-		32.1		-		32.1
Other		1.0		4.6		-		5.6
Total	$	123.3	$	77.3	$	-	$	200.6

At March 31, 2012, the U.S. pension plan assets were classified as follows:

	Level 1		Level 2		Level 3		Total
Money market investments	$	-	$	11.7	$	-	$	11.7
Common stocks		26.7		0.1		-		26.8
Corporate bonds		-		18.2		-		18.2
Pooled equity funds		67.5		12.1		-		79.6
Pooled fixed income funds		16.2		-		-		16.2
U.S. government and agency securities		-		29.3		-		29.3
Other		1.2		3.6		-		4.8
Total	$	111.6	$	75.0	$	-	$	186.6