Earnings Per Share (Tables)

9 Months Ended

Oct. 29, 2011

Earnings Per Share [Abstract]

Computation Of Earnings Per Share

	Quarter Ended				Nine Months Ended
	October 29, 2011		October 30, 2010		October 29, 2011		October 30, 2010
Net earnings	$	127	$	119	$	447	$	381
Basic shares		210.9		219.0		215.3		218.9
Dilutive effect of stock options and other		4.1		3.5		4.3		3.7
Diluted shares		215.0		222.5		219.6		222.6
Earnings per basic share	$	0.60	$	0.54	$	2.08	$	1.74
Earnings per diluted share	$	0.59	$	0.53	$	2.04	$	1.71
Anti-dilutive stock options and other		3.8		7.1		4.0		7.0