Net Earnings Per Share (Tables)

3 Months Ended

Oct. 31, 2012

Net Earnings Per Share [Abstract]

Schedule Of Information Necessary To Calculate Basic And Diluted Net Earnings Per Common Share

	Three Months Ended October 31,
	2012		2011
Weighted average shares - basic*		149,149		150,514
Common share equivalents*		2,375		2,533
Weighted average shares - diluted*		151,524		153,047
Net earnings for basic and diluted earnings per share computation	$	54,113	$	68,553
Net earnings per share - basic*	$	0.36	$	0.46
Net earnings per share - diluted*	$	0.36	$	0.45

(*) Prior year shares and per share amounts reflect the impact of the Company's two-for-one stock split that occurred during the third quarter of Fiscal 2012.