Income Taxes - Income Tax Expense (Details) (USD $) In Millions, unless otherwise specified	11 Months Ended	12 Months Ended
Feb. 02, 2013	Jan. 31, 2015	Feb. 01, 2014
Earnings from continuing operations before income tax expense and equity in (loss) income of affiliates
United States	$ 286	$ 1,201	$ 699
Outside the United States	(282)	186	384
Earnings from continuing operations before income tax expense	4	1,387	1,083
Current:
Federal	211us-gaap_CurrentFederalTaxExpenseBenefit	354us-gaap_CurrentFederalTaxExpenseBenefit	305us-gaap_CurrentFederalTaxExpenseBenefit
State	(3)	51	46
Foreign	49us-gaap_CurrentForeignTaxExpenseBenefit	33us-gaap_CurrentForeignTaxExpenseBenefit	55us-gaap_CurrentForeignTaxExpenseBenefit
Current income tax expense	257us-gaap_CurrentIncomeTaxExpenseBenefit	438us-gaap_CurrentIncomeTaxExpenseBenefit	406us-gaap_CurrentIncomeTaxExpenseBenefit
Deferred:
Federal	25	(275)	(22)
State	(1)	(26)	1
Foreign	(18)	4	3
Deferred income tax expense	6us-gaap_DeferredIncomeTaxExpenseBenefit	(297)us-gaap_DeferredIncomeTaxExpenseBenefit	(18)us-gaap_DeferredIncomeTaxExpenseBenefit
Income tax expense	$ 263us-gaap_IncomeTaxExpenseBenefit	$ 141us-gaap_IncomeTaxExpenseBenefit	$ 388us-gaap_IncomeTaxExpenseBenefit

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

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