Intangible Assets and Goodwill - Schedule of Carrying Value of Identifiable Intangible Assets (Details) - USD ($) |
12 Months Ended | |
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Oct. 31, 2019 |
Oct. 31, 2018 |
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| Total identifiable intangible assets - gross carrying value | $ 1,301,288 | $ 1,262,660 |
| Less: accumulated amortization | (1,070,505) | (1,030,816) |
| Total intangible assets, net | 230,783 | 231,844 |
| Customer Relationships [Member] | ||
| Total identifiable intangible assets - gross carrying value | $ 720,592 | 720,592 |
| Weighted average lives of intangible assets | 10 years | |
| Non-Compete Agreements [Member] | ||
| Total identifiable intangible assets - gross carrying value | $ 198,911 | 198,911 |
| Weighted average lives of intangible assets | 3 years | |
| Patents and Other [Member] | ||
| Total identifiable intangible assets - gross carrying value | $ 381,785 | $ 343,157 |
| Weighted average lives of intangible assets | 10 years |
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- Definition Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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://www.xbrl.org/2003/role/disclosureRef
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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 Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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