Fair Value Measurements - Recurring (Details) (Fair Value, Measurements, Recurring [Member], USD $) In Millions, unless otherwise specified	May 03, 2014	Feb. 01, 2014	May 04, 2013
Fair Value [Member] \| Cash and Cash Equivalents [Member] \| Money Market Funds [Member]
Assets
Cash and cash equivalents	$ 16	$ 53	$ 40
Fair Value [Member] \| Cash and Cash Equivalents [Member] \| Commercial Paper [Member]
Assets
Cash and cash equivalents	149	80
Fair Value [Member] \| Cash and Cash Equivalents [Member] \| Treasury Securities [Member]
Assets
Cash and cash equivalents	100	263
Fair Value [Member] \| Short-term Investments [Member]
Assets
Marketable equity securities - held for sale			9
Fair Value [Member] \| Short-term Investments [Member] \| Commercial Paper [Member]
Assets
Short-term investments	234	100
Fair Value [Member] \| Short-term Investments [Member] \| Treasury Securities [Member]
Assets
Short-term investments	100
Fair Value [Member] \| Other Current Assets [Member] \| Money Market Funds [Member]
Assets
Restricted cash - held for sale			34
Fair Value [Member] \| Other Assets [Member] \| Auction Rate Securities [Member]
Assets
Other Assets, Fair Value Disclosure	9	9	21
Fair Value [Member] \| Other Assets [Member] \| Available-for-sale Securities [Member]
Assets
Other Assets, Fair Value Disclosure			3
Fair Value [Member] \| Other Assets [Member] \| Marketable securities that fund deferred compensation [Member]
Assets
Other Assets, Fair Value Disclosure	96	96	90
Fair Value [Member] \| Accrued Liabilities [Member] \| Foreign Exchange Contract [Member]
Assets
Other Current Assets, Fair Value Disclosure		2
Liabilities
Foreign currency derivative instruments	8	5	5
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Cash and Cash Equivalents [Member] \| Money Market Funds [Member]
Assets
Cash and cash equivalents	16	53	40
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Cash and Cash Equivalents [Member] \| Commercial Paper [Member]
Assets
Cash and cash equivalents	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Cash and Cash Equivalents [Member] \| Treasury Securities [Member]
Assets
Cash and cash equivalents	100	263
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Short-term Investments [Member]
Assets
Marketable equity securities - held for sale			9
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Short-term Investments [Member] \| Commercial Paper [Member]
Assets
Short-term investments	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Short-term Investments [Member] \| Treasury Securities [Member]
Assets
Short-term investments	100
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Other Current Assets [Member] \| Money Market Funds [Member]
Assets
Restricted cash - held for sale			34
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Other Assets [Member] \| Auction Rate Securities [Member]
Assets
Other Assets, Fair Value Disclosure	0	0	0
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Other Assets [Member] \| Available-for-sale Securities [Member]
Assets
Other Assets, Fair Value Disclosure			3
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Other Assets [Member] \| Marketable securities that fund deferred compensation [Member]
Assets
Other Assets, Fair Value Disclosure	96	96	90
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] \| Accrued Liabilities [Member] \| Foreign Exchange Contract [Member]
Assets
Other Current Assets, Fair Value Disclosure		0
Liabilities
Foreign currency derivative instruments	0	0	0
Significant Other Observable Inputs (Level 2) [Member] \| Cash and Cash Equivalents [Member] \| Money Market Funds [Member]
Assets
Cash and cash equivalents	0	0	0
Significant Other Observable Inputs (Level 2) [Member] \| Cash and Cash Equivalents [Member] \| Commercial Paper [Member]
Assets
Cash and cash equivalents	149	80
Significant Other Observable Inputs (Level 2) [Member] \| Cash and Cash Equivalents [Member] \| Treasury Securities [Member]
Assets
Cash and cash equivalents	0	0
Significant Other Observable Inputs (Level 2) [Member] \| Short-term Investments [Member]
Assets
Marketable equity securities - held for sale			0
Significant Other Observable Inputs (Level 2) [Member] \| Short-term Investments [Member] \| Commercial Paper [Member]
Assets
Short-term investments	234	100
Significant Other Observable Inputs (Level 2) [Member] \| Short-term Investments [Member] \| Treasury Securities [Member]
Assets
Short-term investments	0
Significant Other Observable Inputs (Level 2) [Member] \| Other Current Assets [Member] \| Money Market Funds [Member]
Assets
Restricted cash - held for sale			0
Significant Other Observable Inputs (Level 2) [Member] \| Other Assets [Member] \| Auction Rate Securities [Member]
Assets
Other Assets, Fair Value Disclosure	0	0	0
Significant Other Observable Inputs (Level 2) [Member] \| Other Assets [Member] \| Available-for-sale Securities [Member]
Assets
Other Assets, Fair Value Disclosure			0
Significant Other Observable Inputs (Level 2) [Member] \| Other Assets [Member] \| Marketable securities that fund deferred compensation [Member]
Assets
Other Assets, Fair Value Disclosure	0	0	0
Significant Other Observable Inputs (Level 2) [Member] \| Accrued Liabilities [Member] \| Foreign Exchange Contract [Member]
Assets
Other Current Assets, Fair Value Disclosure		2
Liabilities
Foreign currency derivative instruments	8	5	5
Significant Unobservable Inputs (Level 3) [Member] \| Cash and Cash Equivalents [Member] \| Money Market Funds [Member]
Assets
Cash and cash equivalents	0	0	0
Significant Unobservable Inputs (Level 3) [Member] \| Cash and Cash Equivalents [Member] \| Commercial Paper [Member]
Assets
Cash and cash equivalents	0	0
Significant Unobservable Inputs (Level 3) [Member] \| Cash and Cash Equivalents [Member] \| Treasury Securities [Member]
Assets
Cash and cash equivalents	0	0
Significant Unobservable Inputs (Level 3) [Member] \| Short-term Investments [Member]
Assets
Marketable equity securities - held for sale			0
Significant Unobservable Inputs (Level 3) [Member] \| Short-term Investments [Member] \| Commercial Paper [Member]
Assets
Short-term investments	0	0
Significant Unobservable Inputs (Level 3) [Member] \| Short-term Investments [Member] \| Treasury Securities [Member]
Assets
Short-term investments	0
Significant Unobservable Inputs (Level 3) [Member] \| Other Current Assets [Member] \| Money Market Funds [Member]
Assets
Restricted cash - held for sale			0
Significant Unobservable Inputs (Level 3) [Member] \| Other Assets [Member] \| Auction Rate Securities [Member]
Assets
Other Assets, Fair Value Disclosure	9	9	21
Significant Unobservable Inputs (Level 3) [Member] \| Other Assets [Member] \| Available-for-sale Securities [Member]
Assets
Other Assets, Fair Value Disclosure			0
Significant Unobservable Inputs (Level 3) [Member] \| Other Assets [Member] \| Marketable securities that fund deferred compensation [Member]
Assets
Other Assets, Fair Value Disclosure	0	0	0
Significant Unobservable Inputs (Level 3) [Member] \| Accrued Liabilities [Member] \| Foreign Exchange Contract [Member]
Assets
Other Current Assets, Fair Value Disclosure		0
Liabilities
Foreign currency derivative instruments	$ 0	$ 0	$ 0

This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents Available-for-sale Securities held-for-sale which consist of all investments in certain debt and equity securities neither classified as trading or held-to-maturity securities. A debt security represents a creditor relationship with an enterprise. Debt securities include, among other items, US Treasury securities, US government securities, municipal securities, corporate bonds, convertible debt, commercial paper, and all securitized debt instruments. An equity security represents an ownership interest in an enterprise or the right to acquire or dispose of an ownership interest in an enterprise at fixed or determinable prices. Equity securities include, among other things, common stock, certain preferred stock, warrant rights, call options, and put options, but do not include convertible debt. An entity may opt to provide the reader with additional narrative text to better understand the nature of investments in debt and equity securities which are categorized as Available-for-sale held for sale.

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