Summary of significant accounting policies - Fiscal quarter (Details) - USD ($) $ in Thousands |
3 Months Ended | |
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May 02, 2020 |
May 04, 2019 |
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| Summary of significant accounting policies | ||
| Fiscal period | 91 days | 91 days |
| Impairment charges | $ 19,542 | |
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- References No definition available.
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- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Duration of a fiscal period, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Includes, but not limited to, weeks in a year or quarter. No definition available.
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