Intangible Assets, Net (Details) - USD ($) |
3 Months Ended | |
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May 05, 2019 |
Feb. 03, 2019 |
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Gross Carrying Amount | $ 3,192,107 | $ 3,114,659 |
Accumulated Amortization | (2,221,911) | (2,172,328) |
Net Carrying Amount | $ 970,196 | $ 942,331 |
Patents [Member] | ||
Estimated Life | 10 years | 10 years |
Gross Carrying Amount | $ 1,406,738 | $ 1,406,336 |
Accumulated Amortization | (764,668) | (744,715) |
Net Carrying Amount | $ 642,071 | $ 661,621 |
Trademarks [Member] | ||
Estimated Life | 3 years | 3 years |
Gross Carrying Amount | $ 945,746 | $ 868,586 |
Accumulated Amortization | (618,306) | (589,248) |
Net Carrying Amount | $ 327,439 | $ 279,338 |
Other Intangibles [Member] | ||
Estimated Life | 5 years | 5 years |
Gross Carrying Amount | $ 839,623 | $ 839,737 |
Accumulated Amortization | (838,937) | (838,365) |
Net Carrying Amount | $ 686 | $ 1,372 |
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- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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