Debt (Tables)

12 Months Ended

Jan. 28, 2017

Debt Disclosure [Abstract]

Components of long-term debt

Long-term debt includes the following unsecured senior debt as of January 28, 2017 and January 30, 2016:

Maturity (Dollars in Millions)	Effective Rate		Coupon Rate		Outstanding
2021	4.81	%	4.00	%	$	650
2023	3.25	%	3.25	%	350
2023	4.78	%	4.75	%	300
2025	4.25	%	4.25	%	650
2029	7.36	%	7.25	%	99
2033	6.05	%	6.00	%	166
2037	6.89	%	6.88	%	150
2045	5.57	%	5.55	%	450
	4.88	%			$	2,815