Share-Based Compensation (Options Granted Under Stock Option Plans) (Details) shares in Thousands	12 Months Ended
	Feb. 02, 2019 $ / shares shares
Number of Shares
Options outstanding at beginning of year | shares	2,739
Granted | shares	397
Exercised | shares	(163)
Expired or cancelled | shares	(112)
Options outstanding at end of year | shares	2,861
Options exercisable at end of year | shares	1,994
Weighted-Average Exercise Price
Options outstanding at beginning of year | $ / shares	$ 52.45
Granted | $ / shares	44.95
Exercised | $ / shares	30.73
Expired or cancelled | $ / shares	60.41
Options outstanding at end of year | $ / shares	52.34
Options exercisable at end of year | $ / shares	$ 50.13
Options Outstanding, Weighted-average Remaining Contractual Life	6 years
Options exercisable at end of year, Weighted-average remaining contractual life	5 years