Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity (Details)

v3.8.0.1
Stockholders' Equity (Details) - USD ($)
shares in Millions, $ in Millions
3 Months Ended
May 05, 2018
Apr. 29, 2017
Increase (Decrease) in Stockholders' Equity [Roll Forward]    
February 3, 2018, shares 312.0  
February 3, 2018 $ 1,383  
Net income/(loss) (78) $ (187) [1]
Other comprehensive income/(loss) 6 $ 25 [1]
Stock-based compensation and other $ 4  
May 5, 2018, shares 314.3 309.8
May 5, 2018 $ 1,315  
Common Stock [Member]    
Increase (Decrease) in Stockholders' Equity [Roll Forward]    
February 3, 2018, shares 312.0  
February 3, 2018 $ 156  
Stock-based compensation, shares 2.3  
Stock-based compensation and other $ 1  
May 5, 2018, shares 314.3  
May 5, 2018 $ 157  
Additional Paid-in Capital [Member]    
Increase (Decrease) in Stockholders' Equity [Roll Forward]    
February 3, 2018 4,705  
Stock-based compensation and other 3  
May 5, 2018 4,708  
Reinvested Earnings/(Accumulated Deficit) [Member]    
Increase (Decrease) in Stockholders' Equity [Roll Forward]    
February 3, 2018 (3,118)  
Net income/(loss) (78)  
May 5, 2018 (3,196)  
Accumulated Other Comprehensive Income/(Loss) [Member]    
Increase (Decrease) in Stockholders' Equity [Roll Forward]    
February 3, 2018 (360)  
Other comprehensive income/(loss) 6  
May 5, 2018 $ (354)  
[1] As Adjusted