| **RETIREMENT AND BENEFIT PLANS Pre-tax AOCI Not Yet Recognized (Details) (USD $)In Millions, unless otherwise specified** | Feb. 01, 2015                                                                                                                                                                                                                       | Feb. 02, 2014                                                                                                                                                                                                                       |
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| Pension Plans [Member]                                                                                                    |                                                                                                                                                                                                                                |                                                                                                                                                                                                                                |
| **Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]**                            |                                                                                                                                                                                                                                |                                                                                                                                                                                                                                |
| Prior service (cost) credit                                                                                               | $ 0us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax/ us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis= us-gaap_PensionPlansDefinedBenefitMember                         | $ 0us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax/ us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis= us-gaap_PensionPlansDefinedBenefitMember                         |
| SERP Plans [Member]                                                                                                       |                                                                                                                                                                                                                                |                                                                                                                                                                                                                                |
| **Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]**                            |                                                                                                                                                                                                                                |                                                                                                                                                                                                                                |
| Prior service (cost) credit                                                                                               | (0.1)us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax/ us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis= us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember | (0.2)us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax/ us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis= us-gaap_SupplementalEmployeeRetirementPlanDefinedBenefitMember |
| Postretirement Plans [Member]                                                                                             |                                                                                                                                                                                                                                |                                                                                                                                                                                                                                |
| **Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]**                            |                                                                                                                                                                                                                                |                                                                                                                                                                                                                                |
| Prior service (cost) credit                                                                                               | $ (0.6)us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax/ us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis= us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember  | $ (1.4)us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax/ us-gaap_DefinedBenefitPlansDisclosuresDefinedBenefitPlansAxis= us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember  |

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| - Definition
Amount related to the pretax cost of benefit changes attributable to plan participants' prior service pursuant to a plan amendment or a plan initiation, which has not yet been recognized as components of net periodic benefit cost.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (j) -URI http://asc.fasb.org/extlink&oid=35743120&loc=d3e1928-114920Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 10A -Subparagraph (j) -URI http://asc.fasb.org/extlink&oid=36458714&loc=SL7669646-108580Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 60 -Glossary Prior Service Cost -URI http://asc.fasb.org/extlink&oid=6521920Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 30 -Glossary Prior Service Cost -URI http://asc.fasb.org/extlink&oid=6521884
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