Share-Based Compensation (Information about Stock Options Outstanding and Exercisable) (Details) - $ / shares shares in Thousands	12 Months Ended
	Feb. 02, 2019	Feb. 03, 2018
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Options Outstanding, Number of Shares	2,861	2,739
Options Outstanding, Weighted-average Remaining Contractual Life	6 years
Options Outstanding, Weighted-Average Exercise Price	$ 52.34	$ 52.45
Options Exercisable, Number of Shares	1,994
Options Exercisable, Weighted-Average Exercise Price	$ 50.13
$9.85 to $18.84 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Exercise Prices, Lower Limit	9.85
Range of Exercise Prices, Upper Limit	$ 18.84
Options Outstanding, Number of Shares	225
Options Outstanding, Weighted-average Remaining Contractual Life	1 year 8 months 12 days
Options Outstanding, Weighted-Average Exercise Price	$ 17.10
Options Exercisable, Number of Shares	225
Options Exercisable, Weighted-Average Exercise Price	$ 17.10
$24.75 to $34.75 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Exercise Prices, Lower Limit	24.75
Range of Exercise Prices, Upper Limit	$ 34.75
Options Outstanding, Number of Shares	384
Options Outstanding, Weighted-average Remaining Contractual Life	4 years
Options Outstanding, Weighted-Average Exercise Price	$ 32.11
Options Exercisable, Number of Shares	346
Options Exercisable, Weighted-Average Exercise Price	$ 31.82
$44.78 to $45.75 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Exercise Prices, Lower Limit	44.78
Range of Exercise Prices, Upper Limit	$ 45.75
Options Outstanding, Number of Shares	649
Options Outstanding, Weighted-average Remaining Contractual Life	7 years 2 months 12 days
Options Outstanding, Weighted-Average Exercise Price	$ 44.92
Options Exercisable, Number of Shares	295
Options Exercisable, Weighted-Average Exercise Price	$ 45.08
$46.64 to $62.11 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Exercise Prices, Lower Limit	46.64
Range of Exercise Prices, Upper Limit	$ 62.11
Options Outstanding, Number of Shares	693
Options Outstanding, Weighted-average Remaining Contractual Life	5 years 8 months 12 days
Options Outstanding, Weighted-Average Exercise Price	$ 60.63
Options Exercisable, Number of Shares	660
Options Exercisable, Weighted-Average Exercise Price	$ 61.19
$63.79 to $73.21 [Member]
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Range of Exercise Prices, Lower Limit	63.79
Range of Exercise Prices, Upper Limit	$ 73.21
Options Outstanding, Number of Shares	910
Options Outstanding, Weighted-average Remaining Contractual Life	7 years 6 months
Options Outstanding, Weighted-Average Exercise Price	$ 68.57
Options Exercisable, Number of Shares	468
Options Exercisable, Weighted-Average Exercise Price	$ 67.19