Inventory Impairment Write-down (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | |
|---|---|---|---|
May 04, 2019 |
Oct. 31, 2020 |
Nov. 02, 2019 |
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| Inventory Disclosure [Abstract] | |||
| Non-cash inventory impairment write-down | $ 6,050 | $ 0 | $ 6,050 |
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- References No definition available.
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- Definition Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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