Net Loss Per Share (Details) In Thousands, unless otherwise specified	3 Months Ended
	May 02, 2015		May 03, 2014
Weighted Average Shares Outstanding And Anti Dilutive Shares [Abstract]
Shares of common stock issued	103,300		103,300
Treasury shares	(33,790)		(28,817)
Weighted-average — basic shares	69,510		74,483
Dilutive effect of share-based compensation awards	0		0
Weighted-average — diluted shares	69,510		74,483
Anti-dilutive shares (1)	12,151	[1]	11,400	[1]

[1] Reflects the total number of shares related to outstanding share-based compensation awards that have been excluded from the computation of net loss per diluted share because the impact would have been anti-dilutive.