Quarterly Financial Data (Unaudited) (Tables)

12 Months Ended

Sep. 30, 2013

Quarterly Financial Data [Abstract]

Schedule of Quarterly Financial Data

September 30,	First		Second		Third		Fourth
(In millions, except per share amounts)
2013
Total revenues	$	530.3	$	600.0	$	579.0	$	632.3
Gross profit		309.5		341.3		337.1		356.5
Operating income		118.4		129.3		123.0		123.4
Income from continuing operations		65.3		78.2		65.7		63.5
Net income		65.3		78.2		65.7		63.5
Diluted EPS	$	0.24	$	0.29	$	0.25	$	0.24
2012
Total revenues	$	445.5	$	541.3	$	532.8	$	631.1
Gross profit		251.9		313.6		302.6		369.5
Operating income		99.9		118.0		95.5		108.3
Income from continuing operations		50.3		62.4		46.9		90.1
Net income		49.3		61.9		46.6		88.1
Diluted EPS	$	0.16	$	0.21	$	0.16	$	0.33