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v3.23.1

Segment Reporting - Additional Information (Details) | 12 Months Ended
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Jan. 27, 2023 Channel Country Segment
Segment Reporting [Abstract] |
Number of reportable segments | Segment | 1
Number of distribution channels for revenue reporting purposes | Channel | 5
Number of countries other than the U.S. representing greater than 10% of total net revenue | 0
Number of countries other than the U.S. representing greater than 10% of total property and equipment, net | 0

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- Definition Number of distribution channels. + References No definition available. + Details
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Namespace Prefix: | le_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Other countries representing greater than ten percent of net revenue. + References No definition available. + Details
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Namespace Prefix: | le_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

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- Definition Other countries representing greater than ten percent of property and equipment net. + References No definition available. + Details
Name: | le_OtherCountriesRepresentingGreaterThanTenPercentOfPropertyAndEquipmentNet
Namespace Prefix: | le_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition 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. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 18 -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8672-108599 + Details
Name: | us-gaap_NumberOfReportableSegments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration