Fair Value Measurements - Recurring (Details) (USD $) In Millions, unless otherwise specified																																																																																	3 Months Ended	6 Months Ended
	Aug. 02, 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]	Aug. 03, 2013 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Aug. 02, 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]	Aug. 02, 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]	Aug. 02, 2014 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Treasury Bills [Member] Short-term Investments [Member]	Aug. 02, 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]	Aug. 03, 2013 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Auction Rate Securities [Member] Other Assets [Member]	Aug. 03, 2013 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Available-for-sale Securities [Member] Other Assets [Member]	Aug. 02, 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]	Aug. 03, 2013 Fair Value, Measurements, Recurring [Member] Fair Value [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Aug. 02, 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]	Aug. 03, 2013 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]	Aug. 02, 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]	Aug. 03, 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]	Aug. 02, 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]	Aug. 02, 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]	Aug. 02, 2014 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Treasury Bills [Member] Short-term Investments [Member]	Aug. 02, 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]	Aug. 03, 2013 Fair Value, Measurements, Recurring [Member] Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] Auction Rate Securities [Member] Other Assets [Member]	Aug. 03, 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]	Aug. 02, 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]	Aug. 03, 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]	Aug. 02, 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]	Aug. 03, 2013 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]	Aug. 02, 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]	Aug. 03, 2013 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Aug. 02, 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]	Aug. 02, 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]	Aug. 02, 2014 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Treasury Bills [Member] Short-term Investments [Member]	Aug. 02, 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]	Aug. 03, 2013 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Auction Rate Securities [Member] Other Assets [Member]	Aug. 03, 2013 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Available-for-sale Securities [Member] Other Assets [Member]	Aug. 02, 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]	Aug. 03, 2013 Fair Value, Measurements, Recurring [Member] Significant Other Observable Inputs (Level 2) [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Aug. 02, 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]	Aug. 03, 2013 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]	Aug. 02, 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]	Aug. 03, 2013 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Money Market Funds [Member] Cash and Cash Equivalents [Member]	Aug. 02, 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]	Aug. 02, 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]	Aug. 02, 2014 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Treasury Bills [Member] Short-term Investments [Member]	Aug. 02, 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]	Aug. 03, 2013 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Auction Rate Securities [Member] Other Assets [Member]	Aug. 03, 2013 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Available-for-sale Securities [Member] Other Assets [Member]	Aug. 02, 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]	Aug. 03, 2013 Fair Value, Measurements, Recurring [Member] Significant Unobservable Inputs (Level 3) [Member] Marketable securities that fund deferred compensation [Member] Other Assets [Member]	Aug. 02, 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]	Aug. 03, 2013 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]	Aug. 03, 2013 Student Loan Bonds [Member]	Aug. 03, 2013 Student Loan Bonds [Member]
Assets
Cash and cash equivalents	$ 211	$ 53	$ 334	$ 111	$ 80			$ 263													$ 211	$ 53	$ 334	$ 0	$ 0			$ 263													$ 0	$ 0	$ 0	$ 111	$ 80			$ 0													$ 0	$ 0	$ 0	$ 0	$ 0			$ 0
Short-term investments						364	100		100																	0	0		100																	364	100		0																	0	0		0
Other Current Assets, Fair Value Disclosure																	1	2	1																		0	0	0																		1	2	1																		0	0	0
Other Assets, Fair Value Disclosure										9	9	16	4	98	96	91														0	0	0	4	98	96	91														0	0	0	0	0	0	0														9	9	16	0	0	0	0
Liabilities
Foreign currency derivative instruments																				5																				0																				5																				0
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Asset, Sales																																																																																	$ (5)	$ (5)