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Stock Based Compensation - Plans (Tables)

3 Months Ended

Oct. 27, 2012

Stock Based Compensation [Abstract]

Stock Based Compensation Plans

	1987		2004
	Plan		Plan		Total
Options and/or restricted stock initially authorized	5,850,000		1,350,000		7,200,000
Options and/or restricted stock available for grant:
January 28, 2012	20,127		542,309		562,436
October 27, 2012	20,127		434,166		454,293

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