Consolidated Balance Sheets Consolidated Balance Sheets (Parenthetical) (USD $)	Feb. 02, 2013	Jan. 28, 2012
Preferred Stock, Par or Stated Value Per Share	$ 1	$ 1
Preferred Stock, Shares Authorized	10,000,000	10,000,000
Preferred Stock, Shares Issued	0	0
Common Stock, Par or Stated Value Per Share	$ 0.5	$ 0.5
Common Stock, Shares Authorized	1,000,000,000	1,000,000,000
Common Stock, Shares, Issued	304,000,000	296,000,000
Common Stock, Shares, Outstanding	289,000,000	295,000,000
Treasury Stock, Shares	15,000,000	1,000,000