Employee service share based compensation nonvested awards total compensation cost not yet recognized remaining shares.

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Restricted stock units vested description.

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Issued in Period.

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No definition available.

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- Definition

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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- Definition

Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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- Definition

Description of service or performance condition required to be met for earning right to award under share-based payment arrangement. Includes, but is not limited to, combination of market, performance or service condition.

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

Date the equity-based award expires, in YYYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
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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.

+ References

No definition available.

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- Definition

Number of additional shares authorized for issuance under share-based payment arrangement.

+ References

No definition available.

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- Definition

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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- Definition

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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- Definition

Net number of share options (or share units) granted during the period.

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- Definition

Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.

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- Definition

Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.

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- Definition

Weighted average remaining contractual term of exercisable stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average remaining contractual term of outstanding stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Share-Based Compensation (Details Narrative) - USD ($)	1 Months Ended		3 Months Ended
Share-Based Compensation (Details Narrative) - USD ($)	Jan. 31, 2021	Feb. 29, 2016	Oct. 31, 2022	Oct. 31, 2021	Jul. 31, 2022
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Share-based compensation			$ 63,000	$ 169,000
Unrecognized non-cash compensation costs			$ 263,000
Unrecognized non-cash compensation costs for weighted average contractual term grants			11 months 12 days
Weighted average contractual term			7 years 1 month 13 days
Options issued to purchase common stock exercisable			5,694,958
Weighted average exercise price			$ 0.62
Weighted average contractual term			6 years 25 days
Employees Officers Directors And Consultants [Member] \| Equity Option [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Options issued to purchase common stock			1,935,000
Fair value of options issued to purchase common stock			$ 241,000
Option vested description			The vesting terms of the options vary between one and two years and carry a ten year term.
2007 Equity Incentive Plan [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Common stock shares increase under the plan		4,000,000
Share-based compensation, expiration date		Feb. 04, 2026
Share-based compensation, vesting period		10 years
Number of shares available for issuance under the plan			552,000
2017 Equity Incentive Plan [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Common stock shares increase under the plan	5,000,000
Share-based compensation, vesting period	10 years
Number of shares available for issuance under the plan			3,856,000
Restricted Stock Units (RSUs) [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of units, vested and issuable			1,212,500		1,212,500
Share-based compensation			$ 21,000	$ 21,000
Unrecognized non-cash compensation costs			$ 41,000
Number of restricted stock expected to vest			166,667
Unrecognized non-cash compensation costs for weighted average contractual term grants			6 months
Granted, shares
Issued, shares
Forfeited, shares
Restricted stock units vested description			These RSUs are issued upon settlement date which is defined as “for each Vested Unit, the earliest of (i) the ten-year anniversary of the Grant Date; (ii) sixty days after the date the Grantee’s Service ceases for any reason and such cessation constitutes a “separation from service” within the meaning of Section 409A of the Code; (iii) the date of Grantee’s death or (iv) the date of a Change in Control that constitutes a “change in control event” within the meaning of Section 409A of the Code”.
Restricted Stock Units (RSUs) [Member] \| Vested and Issuable [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of units, vested and issuable			1,045,833		1,045,833
Granted, shares
Issued, shares
Forfeited, shares