Share-Based Plans (Stock Options Outstanding and Exercisable) (Details) (USD $)	12 Months Ended
	Feb. 02, 2013	Jan. 28, 2012
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of Options Outstanding	1,289,807	1,662,610
Options Outstanding, Weighted-Average Remaining Life (Years)	3 years
Options Outstanding, Weighted-Average Exercise Price	$ 15.81	$ 15.79
Number of Options Exercisable	1,100,607
Options Exercisable, Weighted-Average Exercise Price	$ 16.88
Exercise Price Range One [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price Range, Lower Range Limit	$ 3.33
Exercise Price Range, Upper Range Limit	$ 8.65
Number of Options Outstanding	127,700
Options Outstanding, Weighted-Average Remaining Life (Years)	7 years
Options Outstanding, Weighted-Average Exercise Price	$ 4.07
Number of Options Exercisable	60,625
Options Exercisable, Weighted-Average Exercise Price	$ 3.83
Exercise Price Range Two [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price Range, Lower Range Limit	$ 8.66
Exercise Price Range, Upper Range Limit	$ 13.97
Number of Options Outstanding	163,406
Options Outstanding, Weighted-Average Remaining Life (Years)	4 years
Options Outstanding, Weighted-Average Exercise Price	$ 10.75
Number of Options Exercisable	109,281
Options Exercisable, Weighted-Average Exercise Price	$ 11.19
Exercise Price Range Three [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price Range, Lower Range Limit	$ 13.98
Exercise Price Range, Upper Range Limit	$ 19.29
Number of Options Outstanding	774,548
Options Outstanding, Weighted-Average Remaining Life (Years)	3 years
Options Outstanding, Weighted-Average Exercise Price	$ 15.75
Number of Options Exercisable	706,548
Options Exercisable, Weighted-Average Exercise Price	$ 15.87
Exercise Price Range Four [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price Range, Lower Range Limit	$ 19.30
Exercise Price Range, Upper Range Limit	$ 24.61
Number of Options Outstanding	140,906
Options Outstanding, Weighted-Average Remaining Life (Years)	3 years
Options Outstanding, Weighted-Average Exercise Price	$ 21.38
Number of Options Exercisable	140,906
Options Exercisable, Weighted-Average Exercise Price	$ 21.38
Exercise Price Range Five [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price Range, Lower Range Limit	$ 24.62
Exercise Price Range, Upper Range Limit	$ 29.93
Number of Options Outstanding	3,000
Options Outstanding, Weighted-Average Remaining Life (Years)	4 years
Options Outstanding, Weighted-Average Exercise Price	$ 24.97
Number of Options Exercisable	3,000
Options Exercisable, Weighted-Average Exercise Price	$ 24.97
Exercise Price Range Six [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Exercise Price Range, Lower Range Limit	$ 29.94
Exercise Price Range, Upper Range Limit	$ 35.25
Number of Options Outstanding	80,247
Options Outstanding, Weighted-Average Remaining Life (Years)	4 years
Options Outstanding, Weighted-Average Exercise Price	$ 35.25
Number of Options Exercisable	80,247
Options Exercisable, Weighted-Average Exercise Price	$ 35.25