Annual report pursuant to Section 13 and 15(d)

Leases (Narrative) (Details)

v3.8.0.1
Leases (Narrative) (Details) - USD ($)
$ in Millions
12 Months Ended
Feb. 03, 2018
Jan. 28, 2017
Jan. 30, 2016
Operating Leased Assets [Line Items]      
Financing Transaction, Gross Proceeds   $ 273  
Net proceeds from financing obligation $ 0 216 $ 0
Operating leases, description Almost all leases will expire during the next 20 years; however, most leases will be renewed, primarily through an option exercise, or replaced by leases on other premises.    
Financing Transaction, Payment of Closing Costs   7  
Financing Transaction, Seller Financing   $ 50  
Minimum [Member]      
Operating Leased Assets [Line Items]      
Lessee, Operating Lease, Term of Contract 3 years    
Maximum [Member]      
Operating Leased Assets [Line Items]      
Lessee, Operating Lease, Term of Contract 20 years    
Maximum [Member] | Data processing equipment and other personal property [Member]      
Operating Leased Assets [Line Items]      
Lessee, Operating Lease, Term of Contract 5 years