Income Taxes Components of Deferreds (Details) - USD ($) $ in Millions	Feb. 03, 2018	Jan. 28, 2017
Components of deferred tax assets and liabilities
Accrued property expenses	$ 52	$ 91
Other accrued expenses	43	76
Deferred revenue	69	104
Compensation and benefits	32	43
Stock-based compensation	32	64
Deferred Tax Assets, Goodwill and Intangible Assets	102	210
Loss and credit carryforwards	120	123
Other	38	59
Total deferred tax assets	488	770
Valuation allowance	(99)	(94)
Total deferred tax assets after valuation allowance	389	676
Property and equipment	(163)	(240)
Inventory	(47)	(97)
Other	(20)	(22)
Total deferred tax liabilities	(230)	(359)
Net deferred tax assets	159	317
Net deferred tax assets	$ 159	$ 317