Borrowings, Aggregate Future Maturities of Long-Term Debt Outstanding (Details 1) (USD $) In Millions, unless otherwise specified	Feb. 01, 2013
Debt Instrument
Aggregate future maturities of long-term debt outstanding, FY2014	$ 1,617
Aggregate future maturities of long-term debt outstanding, FY2015	1,465
Aggregate future maturities of long-term debt outstanding, FY2016	790
Aggregate future maturities of long-term debt outstanding, FY2017	400
Aggregate future maturities of long-term debt outstanding, FY2018	0
Aggregate future maturities of long-term debt outstanding, Thereafter	2,500
Aggregate future maturities of long-term debt outstanding, Total	$ 6,772

Including current and noncurrent portions, aggregate carrying amount of long-term borrowings as of the balance sheet date before deducting unamortized discount or premiums (if any). May include notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt, which had initial maturities beyond one year or beyond the normal operating cycle, if longer.

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

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-Article 9

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 3: http://www.xbrl.org/2003/role/presentationRef

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Amount of long-term debt, sinking fund requirements, and other securities redeemable at fixed or determinable prices and dates maturing after the fifth fiscal year following the latest fiscal year.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

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