Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (b)

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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-Section 50

-Paragraph 1

-Subparagraph (b)

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 420

-SubTopic 10

-Section S99

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Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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-Section S99

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-URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747

Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 5

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-Subsection 3, 4

Name:	us-gaap_RestructuringCharges
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

BRANCH CLOSURE AND CONSOLIDATION ACTIVITIES (Details) $ in Millions	3 Months Ended	6 Months Ended	12 Months Ended
	Aug. 03, 2014 USD ($)	Aug. 03, 2014 USD ($)	Feb. 01, 2015 facility employee	Feb. 02, 2014 facility
Branch closure and consolidation activities
Restructuring charge \| $	$ 3	$ 6
Construction & Industrial - White Cap
Branch closure and consolidation activities
Number of branches				6
Restructuring activities commencing in the fourth quarter of fiscal 2013
Branch closure and consolidation activities
Restructuring charge \| $	$ 3	$ 6
Workforce reduction \| Restructuring activities commencing in the fourth quarter of fiscal 2013
Branch closure and consolidation activities
Reduced workforce personnel \| employee			130
Branch closure and consolidation \| Restructuring activities commencing in the fourth quarter of fiscal 2013 \| Construction & Industrial - White Cap
Branch closure and consolidation activities
Number of branches			3