TAXES BASED ON INCOME - UNRECOGNIZED TAX BENEFITS (Details) - USD ($) $ in Millions	12 Months Ended
Feb. 03, 2018	Jan. 28, 2017	Jan. 30, 2016
Reconciliation of the beginning and ending amount of unrecognized tax benefits
Balance at the beginning of the period	$ 177	$ 204	$ 246
Additions based on tax positions related to the current year	11	10	11
Reductions based on tax positions related to the current year	(1)	(1)	(11)
Additions for tax positions of prior years	6	3	4
Reductions for tax positions of prior years	(8)	(30)	(27)
Settlements		(2)	(17)
Lapse of statute	(5)	(7)	(2)
Balance at the end of the period	180	177	204
Impact on effective tax rate, if amount of unrecognized tax benefits is recognized	88	73	83
Interest and penalties recognized (recoveries)	8	(1)	(5)
Interest and penalties	$ 28	$ 20	$ 25

The amount of estimated penalties and interest accrued as of the balance sheet date arising from income tax examinations.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319

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The sum of the amounts of estimated penalties and interest recognized in the period arising from income tax examinations.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Amount of unrecognized tax benefits.

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Amount of decrease in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.

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Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

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Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

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The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.

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