Earnings Per Share And Shareholders' Equity (Shares Utilized for the Calculation of Basic and Diluted Earnings per Share) (Details) - shares shares in Millions		3 Months Ended
		May 02, 2020	May 04, 2019
Weighted-average Common Shares:
Issued Shares		285	284
Treasury Shares		(8)	(8)
Basic Shares		277	276
Effect of Dilutive Options and Restricted Stock (a)		0	2
Diluted Shares		277	278
Anti-dilutive Options and Awards (a)	[1]	12	5

[1] These options and awards were excluded from the calculation of diluted earnings per share because their inclusion would have been anti-dilutive. For the first quarter of 2020, the dilutive impact of outstanding options and awards were excluded from dilutive shares as a result of the Company's net loss for the period.