PUBLIC OFFERING (Details Narrative) - USD ($) |
12 Months Ended | |||
|---|---|---|---|---|
Mar. 25, 2021 |
Oct. 31, 2021 |
Oct. 31, 2020 |
Nov. 02, 2019 |
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| Subsidiary, Sale of Stock [Line Items] | ||||
| Ownership percentage | 5.00% | |||
| Proceeds from issuance of common stock | $ 10,833,715 | $ 9,266,177 | ||
| Warrant [Member] | ||||
| Subsidiary, Sale of Stock [Line Items] | ||||
| Warrants to purchase common stock per share | $ 4.04 | |||
| Public Offering [Member] | ||||
| Subsidiary, Sale of Stock [Line Items] | ||||
| Sale of shares of common stock | 4,285,715 | 4,285,715 | ||
| Ownership percentage | 15.80% | |||
| Sale of stock, price per share | $ 5.25 | |||
| Proceeds from issuance of common stock | $ 20,292,000 | $ 20,292,000 | ||
| Public Offering [Member] | Warrant [Member] | ||||
| Subsidiary, Sale of Stock [Line Items] | ||||
| Warrants maturity date | Mar. 22, 2026 | |||
| Warrants to purchase common stock | 300,000 | |||
| Warrants to purchase common stock per share | $ 6.5625 | |||
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- Definition Exercise price per share or per unit of warrants or rights outstanding. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The cash inflow from the additional capital contribution to the entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The number of shares issued or sold by the subsidiary or equity method investee per stock transaction. No definition available.
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- Definition Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Expiration date of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in YYYY-MM-DD format. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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