Intangible Assets (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Apr. 30, 2022 |
May 01, 2021 |
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| Amortized Intangible Assets [Abstract] | ||
| Amortization expense | $ 0 | $ 257 |
| Technology [Member] | ||
| Amortized Intangible Assets [Abstract] | ||
| Amortization expense | 0 | 97 |
| Trade Names and Trademarks [Member] | ||
| Amortized Intangible Assets [Abstract] | ||
| Amortization expense | $ 0 | $ 160 |
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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