Nature Of Operations And Summary Of Significant Accounting Policies (Summary Of Goodwill Activity) (Details) - USD ($) $ in Millions		3 Months Ended								12 Months Ended
		Jan. 28, 2017		Oct. 29, 2016	[1]	Jul. 30, 2016	[1]	Apr. 30, 2016	[1]	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015	Feb. 01, 2014
Goodwill [Line Items]
Goodwill		$ 238								$ 238	$ 435	$ 435	$ 174
Additions											0	261
Impairment		0	[1]	$ (197)		$ 0		$ 0		(197)	0	0
Trunk Club [Member]
Goodwill [Line Items]
Goodwill											261	261	0
Goodwill		64								64
Additions											0	261
Impairment										(197)
HauteLook [Member]
Goodwill [Line Items]
Goodwill		121								121	121	121	121
Additions											0	0
Impairment										0
Other [Member]
Goodwill [Line Items]
Goodwill	[2]	$ 53								53	53	53	$ 53
Additions	[2]										$ 0	$ 0
Impairment	[2]									$ 0

[1] Quarterly totals may not foot across due to rounding.

[2] Other includes Nordstrom.com and Jeffrey goodwill.