NATURE OF BUSINESS AND BASIS OF PRESENTATION - Nature of Business (Details)	9 Months Ended
Nov. 01, 2020 product segment employee customer item
Nature of Business
Number of customers \| customer	300,000
Number of SKUs offered \| product	200,000
Number of reportable segments \| segment	1
Minimum
Nature of Business
Number of associates \| employee	5,500
U.S. and Canada
Nature of Business
Number of distribution centers \| item	44

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 18
-URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8672-108599

Name:	us-gaap_NumberOfReportableSegments
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration