Annual report pursuant to Section 13 and 15(d)

Shareholders' Equity (Narrative) (Details)

v3.3.1.900
Shareholders' Equity (Narrative) (Details) - USD ($)
$ / shares in Units, $ in Millions
12 Months Ended
Jan. 30, 2016
Jan. 31, 2015
Feb. 01, 2014
Aug. 01, 2015
Feb. 02, 2013
Class of Stock [Line Items]          
Preferred stock, shares authorized 125,000,000        
Preferred stock, par value $ 0.01        
Preferred stock, shares issued 0        
Common stock, shares authorized 1,000,000,000        
Common stock, par value $ 0.01        
Common stock, shares issued 341,605,800 379,605,800 410,605,800   444,605,800
Common stock, shares outstanding 310,256,100 340,573,700 364,935,000   387,701,100
Retirement of common stock 38,000,000 31,000,000 34,000,000    
Stock repurchase program authorized amount $ 16,500     $ 1,500  
Stock repurchased during period, shares 34,800,000 31,900,000 33,600,000    
Stock repurchased during period, value $ 2,000 $ 1,900 $ 1,570    
Stock repurchase program remaining authorized repurchase amount $ 532