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Taxes (Tax Effects That Give Rise To Significant Portions Of Deferred Tax Assets And Liabilities) (Details) - USD ($) $ in Millions | Feb. 01, 2020 | Feb. 02, 2019
--- | --- | ---
Deferred tax assets: |  |
Post employment and postretirement benefits | $ 210 | $ 208
Accrued liabilities accounted for on a cash basis for tax purposes | 165 | 222
Lease liabilities | 864 | 0
Unrecognized state tax benefits and accrued interest | 40 | 39
State operating loss and credit carryforwards | 102 | 103
Other | 110 | 172
Valuation allowance | (80) | (75)
Total deferred tax assets | 1,411 | 669
Deferred tax liabilities: |  |
Excess of book basis over tax basis of property and equipment | (988) | (987)
Right of use assets | (707) | 0
Merchandise inventories | (365) | (398)
Intangible assets | (309) | (308)
Other | (211) | (214)
Total deferred tax liabilities | (2,580) | (1,907)
Net deferred tax liability | $ (1,169) | $ (1,238)

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