Net Loss Per Share (Details) - shares shares in Thousands		3 Months Ended
		May 02, 2020	May 04, 2019
Weighted Average Shares Outstanding And Anti Dilutive Shares [Abstract]
Shares of Common Stock issued		103,300	103,300
Weighted-average treasury shares		(40,759)	(36,760)
Weighted-average — basic shares		62,541	66,540
Dilutive effect of share-based compensation awards		0	0
Weighted-average — diluted shares		62,541	66,540
Anti-dilutive shares (1)	[1]	2,195	2,812

[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. Unvested shares related to restricted stock units with performance-based and market-based vesting conditions can achieve up to 200% of their target vesting amount and are reflected at the maximum vesting amount less any dilutive portion.