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Financing (Interest Expense) (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
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Feb. 02, 2013
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Apr. 28, 2012
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Jan. 31, 2015
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Feb. 01, 2014
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Feb. 02, 2013
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| Debt Disclosure [Abstract] | |||||
| Interest on debt | $ 411us-gaap_InterestExpenseDebt | $ 407us-gaap_InterestExpenseDebt | $ 449us-gaap_InterestExpenseDebt | ||
| Amortization of debt premium | (12)us-gaap_AmortizationOfDebtDiscountPremium | (15)us-gaap_AmortizationOfDebtDiscountPremium | (19)us-gaap_AmortizationOfDebtDiscountPremium | ||
| Amortization of financing costs | 7us-gaap_AmortizationOfFinancingCosts | 7us-gaap_AmortizationOfFinancingCosts | 7us-gaap_AmortizationOfFinancingCosts | ||
| Interest on capitalized leases | 2us-gaap_CapitalLeasesIncomeStatementInterestExpense | 2us-gaap_CapitalLeasesIncomeStatementInterestExpense | 3us-gaap_CapitalLeasesIncomeStatementInterestExpense | ||
| Interest expense, gross | 408us-gaap_FinancingInterestExpense | 401us-gaap_FinancingInterestExpense | 440us-gaap_FinancingInterestExpense | ||
| Less interest capitalized on construction | 13us-gaap_InterestCostsCapitalized | 11us-gaap_InterestCostsCapitalized | 15us-gaap_InterestCostsCapitalized | ||
| Interest Expense, Total | 395us-gaap_InterestExpense | 390us-gaap_InterestExpense | 425us-gaap_InterestExpense | ||
| Premium on early retirement of long-term debt | $ 133us-gaap_GainsLossesOnExtinguishmentOfDebt | $ 4us-gaap_GainsLossesOnExtinguishmentOfDebt | $ 17us-gaap_GainsLossesOnExtinguishmentOfDebt | $ 0us-gaap_GainsLossesOnExtinguishmentOfDebt | $ 137us-gaap_GainsLossesOnExtinguishmentOfDebt |
| X | ||||||||||
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- Definition
Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of noncash expense included in interest expense to issue debt and obtain financing associated with the related debt instruments. Alternate captions include noncash interest expense. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The financing charge for leasing arrangements meeting the criteria for capitalization. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
This element represents interest incurred for borrowed money which was used to produce goods or render services. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of interest capitalized during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of the cost of borrowed funds accounted for as interest expense. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of the cost of borrowed funds accounted for as interest expense for debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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