Annual report pursuant to Section 13 and 15(d)

Derivative Financial Instruments (Details)

v3.6.0.2
Derivative Financial Instruments (Details) - USD ($)
$ in Millions
12 Months Ended
Jan. 28, 2017
Jan. 30, 2016
Jan. 31, 2015
May 07, 2015
Derivatives, Fair Value [Line Items]        
Gain/(loss) recognized in other comprehensive income/(loss) [1] $ 3 $ (23) $ 0  
Derivative, Notional Amount       $ 0
Interest rate swaps $ 10 28    
Derivative, Average Fixed Interest Rate       2.04%
Effectiveness of interest rate swaps 100.00%      
Other Accounts Payable and Accrued Expenses [Member]        
Derivatives, Fair Value [Line Items]        
Interest rate swaps $ 2 2    
Accumulated Other Comprehensive Income/(Loss) [Member]        
Derivatives, Fair Value [Line Items]        
Gain/(loss) recognized in other comprehensive income/(loss) [1] 5 (38)    
Other Liabilities [Member]        
Derivatives, Fair Value [Line Items]        
Interest rate swaps 10 28    
Total [Member]        
Derivatives, Fair Value [Line Items]        
Interest rate swaps 12 30    
Interest Expense [Member]        
Derivatives, Fair Value [Line Items]        
Gain (Loss) on Derivative Instruments, Net, Pretax (13) $ (10)    
Fair Value, Inputs, Level 2 [Member]        
Derivatives, Fair Value [Line Items]        
Derivative Liability $ 12      
[1] Net of $(2) million and $15 million of tax in 2016 and 2015, respectively.