Income Taxes (Components Of Deferred Tax Assets And Liabilities) (Details) - USD ($) $ in Millions	Feb. 01, 2020	Feb. 02, 2019
Deferred tax assets:
Lease liabilities	$ 555	$ 0
Compensation and benefits accruals	145	139
Allowance for sales returns	47	52
Accrued expenses	29	28
Merchandise inventories	20	20
Gift cards	39	26
Loyalty program	10	12
Net operating losses	33	41
Other	5	5
Total deferred tax assets	883	323
Valuation allowance	(41)	(43)
Total net deferred tax assets	842	280
Deferred tax liabilities:
ROU assets	(377)	0
Land, property and equipment basis and depreciation differences	(312)	(94)
Debt exchange premium	(13)	(13)
Total deferred tax liabilities	(702)	(107)
Net deferred tax assets	$ 140	$ 173