SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Operating Leases (Details)	12 Months Ended
Feb. 03, 2018
Operating Leases
General lease commencement	60 days
Minimum
Operating Leases
Term of the lease	5 years
Maximum
Operating Leases
Term of the lease	10 years

Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 3
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918673-209980

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