Net Income (Loss) Per Share (Details) In Thousands, unless otherwise specified	3 Months Ended				9 Months Ended
	Nov. 01, 2014		Nov. 02, 2013		Nov. 01, 2014		Nov. 02, 2013
Weighted Average Shares Outstanding And Anti Dilutive Shares [Abstract]
Shares of Common Stock issued	103,300		103,300		103,300		103,300
Treasury shares	(32,486)		(26,844)		(30,723)		(25,913)
Weighted-Average - Basic Shares	70,814		76,456		72,577		77,387
Dilutive effect of shared-based compensation awards	1,314		0		1,293		0
Weighted-Average - Diluted Shares	72,128		76,456		73,870		77,387
Anti-Dilutive Shares	5,566	[1]	11,023	[1]	5,621	[1]	11,127	[1]

[1] Reflects the number of shares subject to outstanding share-based compensation awards but excluded from the computation of net income (loss) per diluted share because the impact would have been anti-dilutive.