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FAIR VALUE MEASUREMENTS (Details) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Oct. 31, 2021 | Nov. 01, 2020 | Oct. 31, 2021 | Nov. 01, 2020
Unusual or Infrequent Item, or Both [Line Items] |  |  |  |
Impairment of property and equipment | $ 0 | $ 0 | $ 0 |
Impairment of operating lease right-of-use assets | $ 0 | $ 0 | $ 0 |
COVID-19 |  |  |  |
Unusual or Infrequent Item, or Both [Line Items] |  |  |  |
Impairment of property and equipment |  |  |  | $ 16,514,000
Impairment of operating lease right-of-use assets |  |  |  | $ 5,461,000

X
- Definition Amount of loss from impairment of right-of-use asset from operating lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 25 -Paragraph 6 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123399704&loc=SL77918431-209957 + Details
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- Definition The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109226691&loc=d3e2921-110230 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109222650&loc=d3e1361-107760 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Details
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