QUARTERLY FINANCIAL DATA (UNAUDITED) - Tabular Disclosure (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended								12 Months Ended
	Jan. 29, 2017	Oct. 30, 2016	Jul. 31, 2016	May 01, 2016	Jan. 31, 2016	Nov. 01, 2015	Aug. 02, 2015	May 03, 2015	Jan. 29, 2017	Jan. 31, 2016	Feb. 01, 2015
QUARTERLY FINANCIAL DATA (UNAUDITED)
Net sales	$ 1,634	$ 2,008	$ 2,016	$ 1,781	$ 1,584	$ 1,942	$ 1,937	$ 1,660	$ 7,439	$ 7,123	$ 6,682
Gross profit	560	683	680	609	534	648	648	559	2,532	2,389	2,195
Income (loss) from continuing operations	90	107	168	(22)	973	15	104	234	204	1,326	(38)
Income (loss) from discontinued operations		(4)	(4)		(102)	235	5	8	(8)	146	41
Net income	$ 52	$ 60	$ 98	$ (14)	$ 871	$ 250	$ 109	$ 242	$ 196	$ 1,472	$ 3
Basic earnings (loss) per share
Income (loss) from continuing operations (in dollars per share)	$ 0.26	$ 0.32	$ 0.51	$ (0.07)	$ 4.91	$ 0.08	$ 0.53	$ 1.20	$ 1.02	$ 6.73	$ (0.20)
Income (loss) from discontinued operations(in dollar per share)		(0.02)	(0.02)		(0.51)	1.19	0.03	0.04	(0.04)	0.74	0.21
Net income (loss) (in dollars per share)	0.26	0.30	0.49	(0.07)	4.39	1.27	0.55	1.24	0.98	7.47	0.02
Diluted earnings (loss) per share
Income (loss) from continuing operations (in dollars per share)	0.26	0.32	0.51	(0.07)	4.84	0.07	0.52	1.17	1.01	6.59	(0.20)
Income (Loss) from Discontinued Operations (in dollars per share)		(0.02)	(0.02)		(0.51)	1.17	0.02	0.04	(0.04)	0.73	0.21
Net income (loss) (in dollars per share)	$ 0.26	$ 0.30	$ 0.49	$ (0.07)	$ 4.33	$ 1.24	$ 0.54	$ 1.21	$ 0.97	$ 7.31	$ 0.02