Fair Value Measurements - Recurring (Details) (USD $) In Millions, unless otherwise specified																																																																																				3 Months Ended	9 Months Ended
	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Corporate Bond Securities [Member] Cash and Cash Equivalents [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Corporate Bond Securities [Member] Short-term Investments [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Commercial Paper [Member] Cash and Cash Equivalents [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Commercial Paper [Member] Cash and Cash Equivalents [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Commercial Paper [Member] Short-term Investments [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Commercial Paper [Member] Short-term Investments [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Treasury Bills [Member] Cash and Cash Equivalents [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Auction Rate Securities [Member] Other Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Auction Rate Securities [Member] Other Assets [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Auction Rate Securities [Member] Other Assets [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Available-for-sale Securities [Member] Other Assets [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Available-for-sale Securities [Member] Other Assets [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Foreign Exchange Contract [Member] Other Current Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Foreign Exchange Contract [Member] Other Current Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Foreign Exchange Contract [Member] Accrued Liabilities [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Foreign Exchange Contract [Member] Accrued Liabilities [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Commercial Paper [Member] Cash and Cash Equivalents [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Commercial Paper [Member] Cash and Cash Equivalents [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Commercial Paper [Member] Short-term Investments [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Commercial Paper [Member] Short-term Investments [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Treasury Bills [Member] Cash and Cash Equivalents [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Auction Rate Securities [Member] Other Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Auction Rate Securities [Member] Other Assets [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Auction Rate Securities [Member] Other Assets [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Available-for-sale Securities [Member] Other Assets [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Available-for-sale Securities [Member] Other Assets [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Foreign Exchange Contract [Member] Other Current Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Foreign Exchange Contract [Member] Other Current Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Foreign Exchange Contract [Member] Accrued Liabilities [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Foreign Exchange Contract [Member] Accrued Liabilities [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Corporate Bond Securities [Member] Cash and Cash Equivalents [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Commercial Paper [Member] Cash and Cash Equivalents [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Commercial Paper [Member] Cash and Cash Equivalents [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Commercial Paper [Member] Short-term Investments [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Commercial Paper [Member] Short-term Investments [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Treasury Bills [Member] Cash and Cash Equivalents [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Auction Rate Securities [Member] Other Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Auction Rate Securities [Member] Other Assets [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Auction Rate Securities [Member] Other Assets [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Available-for-sale Securities [Member] Other Assets [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Available-for-sale Securities [Member] Other Assets [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Foreign Exchange Contract [Member] Other Current Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Foreign Exchange Contract [Member] Other Current Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Foreign Exchange Contract [Member] Accrued Liabilities [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Foreign Exchange Contract [Member] Accrued Liabilities [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Commercial Paper [Member] Cash and Cash Equivalents [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Commercial Paper [Member] Cash and Cash Equivalents [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Commercial Paper [Member] Short-term Investments [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Commercial Paper [Member] Short-term Investments [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Treasury Bills [Member] Cash and Cash Equivalents [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Auction Rate Securities [Member] Other Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Auction Rate Securities [Member] Other Assets [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Auction Rate Securities [Member] Other Assets [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Available-for-sale Securities [Member] Other Assets [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Available-for-sale Securities [Member] Other Assets [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Nov. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Foreign Exchange Contract [Member] Other Current Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Foreign Exchange Contract [Member] Other Current Assets [Member]	Feb. 01, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Foreign Exchange Contract [Member] Accrued Liabilities [Member]	Nov. 02, 2013 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Foreign Exchange Contract [Member] Accrued Liabilities [Member]	Nov. 02, 2013 Student Loan Bonds [Member]	Nov. 02, 2013 Student Loan Bonds [Member]
Assets
Cash and cash equivalents	$ 74	$ 53	$ 495	$ 31		$ 91	$ 80			$ 263													$ 74	$ 53	$ 495	$ 0	$ 0			$ 263													$ 0	$ 0	$ 0	$ 31	$ 91	$ 80			$ 0													$ 0	$ 0	$ 0	$ 0	$ 0			$ 0
Short-term investments					97			381	100																			0	0																				381	100																			0	0
Other Current Assets, Fair Value Disclosure																			4	2																			0	0																				4	2																			0	0
Other Assets, Fair Value Disclosure											9	9	9	9	10	97	96	94													0	0	0	9	10	97	96	94														0	0	0	0	0	0	0	0													9	9	9	0	0	0	0	0
Liabilities
Foreign currency derivative instruments																					5	2																			0	0																				5	2																			0	0
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Sales																																																																																				$ (7)	$ (12)