Stock-Based Compensation (Tables)

6 Months Ended

Jan. 29, 2012

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule Of Stock Option Activity

The following table summarizes stock option activity as of January 29, 2012:

	Options		Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Life	Aggregate Intrinsic Value
	(Options in thousands)				(In years)
Outstanding at July 31, 2011	8,706		$	26.23
Granted	—		$	—
Exercised	(845	)	$	27.30
Terminated	(70	)	$	26.63
Outstanding at January 29, 2012	7,791		$	26.11	1.9	$	41
Exercisable at January 29, 2012	7,791		$	26.11	1.9	$	41

Time-Lapse Restricted Stock Units, EPS Performance Restricted Stock Units And Strategic Performance Restricted Stock Units

The following table summarizes time-lapse restricted stock units, EPS performance restricted stock units and strategic performance restricted stock units as of January 29, 2012:

	Units		Weighted- Average Grant-Date Fair Value
	(Restricted stock units in thousands)
Nonvested at July 31, 2011	2,710		$	35.11
Granted	2,611		$	32.38
Vested	(1,133	)	$	35.80
Forfeited	(156	)	$	33.39
Nonvested at January 29, 2012	4,032		$	33.21

TSR Performance Restricted Stock Units

The following table summarizes TSR performance restricted stock units as of January 29, 2012:

	Units		Weighted- Average Grant-Date Fair Value
	(Restricted stock units in thousands)
Nonvested at July 31, 2011	3,431		$	40.78
Granted	—		$	—
Vested	—		$	—
Forfeited	(1,258	)	$	45.62
Nonvested at January 29, 2012	2,173		$	37.98

TSR Performance Restricted Stock Units, Assumptions Used In Monte Carlo Simulation

The company estimated the fair value of TSR performance restricted stock units at the grant date using a Monte Carlo simulation. Assumptions used in the 2011 Monte Carlo simulation were as follows:

	2011
Risk-free interest rate	0.59	%
Expected dividend yield	3.00	%
Expected volatility	23.71	%
Expected term	3	yrs.