STOCK-BASED COMPENSATION Stock Incentive Plan (Details) - USD ($) shares in Millions, $ in Millions	12 Months Ended
Jan. 31, 2016	Feb. 01, 2015	Feb. 02, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Tax deduction associated with stock plan award transactions	$ 10.2	$ 20.1	$ 69.7
Excess tax benefits from awards under stock plans	$ 5.5	$ 11.0	$ 37.6
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant	6.6

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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