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Taxes (Tax Effects That Give Rise To Significant Portions Of Deferred Tax Assets And Liabilities) (Details) - USD ($) $ in Millions | Feb. 02, 2019 | Feb. 03, 2018
--- | --- | ---
Deferred tax assets: |  |
Post employment and postretirement benefits | $ 208 | $ 188
Accrued liabilities accounted for on a cash basis for tax purposes | 222 | 218
Long-term debt | 18 | 25
Unrecognized state tax benefits and accrued interest | 39 | 39
State operating loss and credit carryforwards | 103 | 101
Other | 154 | 158
Valuation allowance | (75) | (65)
Total deferred tax assets | 669 | 664
Deferred tax liabilities: |  |
Excess of book basis over tax basis of property and equipment | (987) | (923)
Merchandise inventories | (398) | (389)
Intangible assets | (308) | (276)
Other | (214) | (224)
Total deferred tax liabilities | (1,907) | (1,812)
Net deferred tax liability | $ (1,238) | $ (1,148)

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