Quarterly Results (Tables)

12 Months Ended

Mar. 31, 2013

Quarterly Financial Information Disclosure [Abstract]

Quarterly Results

The following table sets forth certain unaudited quarterly financial data for fiscal 2013 and 2012. This information has been prepared on the same basis as the accompanying consolidated financial statements, including the results of fiscal 2013 and 2012 acquisitions since their respective acquisition dates, and all necessary adjustments have been included in the amounts below to present fairly the selected quarterly information when read in conjunction with the accompanying consolidated financial statements and notes thereto.

	Fiscal 2013								Fiscal 2012
	Quarter Ended								Quarter Ended
	June 30, 2012		Sept. 30, 2012		Dec. 31, 2012		Mar. 31, 2013		June 30, 2011		Sept. 30, 2011		Dec. 31, 2011		Mar. 31, 2012
	(In millions, except per share data)
Total revenue	$	504.4	$	548.2	$	580.2	$	568.6	$	502.4	$	556.7	$	548.2	$	564.7
Gross profit	$	356.6	$	400.2	$	431.5	$	421.2	$	372.9	$	414.7	$	410.6	$	404.9
Operating income	$	73.9	$	138.0	$	147.6	$	105.8	$	115.1	$	161.0	$	161.8	$	106.0
Net earnings	$	54.1	$	97.8	$	106.3	$	72.7	$	95.7	$	114.7	$	119.9	$	70.7
Basic EPS	$	0.34	$	0.62	$	0.71	$	0.51	$	0.54	$	0.66	$	0.72	$	0.43
Diluted EPS	$	0.33	$	0.61	$	0.70	$	0.50	$	0.53	$	0.65	$	0.71	$	0.43
Shares used in computing basic EPS		160.4		157.5		149.7		143.2		176.3		173.0		167.2		163.3
Shares used in computing diluted EPS		163.8		160.3		152.6		146.1		180.6		176.0		169.5		165.6