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Organization and principal accounting policies (Details)	3 Months Ended
	Apr. 29, 2023 segment
Business Acquisition [Line Items]
Number of reportable segments	3
Minimum
Business Acquisition [Line Items]
Seasonal revenues, fourth quarter sales, percent	35.00%
Maximum
Business Acquisition [Line Items]
Seasonal revenues, fourth quarter sales, percent	40.00%

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- Definition

Seasonal Revenues, Fourth Quarter Sales, Percent

+ References

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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

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- 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

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