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

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section S45
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- Definition

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

+ References

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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).

+ References

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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.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
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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.

+ References

No definition available.

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

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- Definition

Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

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-Topic 718
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-Section 50
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- Definition

Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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Share capital, Restricted Stock Units (Details) - USD ($)	3 Months Ended		12 Months Ended
	Oct. 31, 2025	Oct. 31, 2024	Jul. 31, 2025
Number of RSUs [Abstract]
Share-based payments	$ 33,409
Restricted Stock Units (RSUs) [Member]
Restricted Stock Units [Abstract]
Intrinsic value of options outstanding	0
Intrinsic value of options exercisable	$ 0
Number of RSUs [Abstract]
Outstanding (in shares)	148,308	121,475	121,475
Granted (in shares)	0	0	30,586
Forfeited (in shares)			(3,753)
Outstanding (in shares)	148,308		148,308
Number of RSUs vested (in shares)	121,491
Share-based payments	$ 41,895	$ 126,343
Restricted Stock Units (RSUs) [Member] \| November 30, 2021 [Member]
Number of RSUs [Abstract]
Outstanding (in shares)	917
Number of RSUs vested (in shares)	917
Restricted Stock Units (RSUs) [Member] \| December 24, 2021 [Member]
Number of RSUs [Abstract]
Outstanding (in shares)	38,232
Number of RSUs vested (in shares)	32,496
Restricted Stock Units (RSUs) [Member] \| March 1, 2022 [Member]
Number of RSUs [Abstract]
Outstanding (in shares)	1,009
Number of RSUs vested (in shares)	1,009
Restricted Stock Units (RSUs) [Member] \| March 14, 2022 [Member]
Number of RSUs [Abstract]
Outstanding (in shares)	62,702
Number of RSUs vested (in shares)	53,985
Restricted Stock Units (RSUs) [Member] \| July 30, 2024 [Member]
Number of RSUs [Abstract]
Outstanding (in shares)	14,862
Number of RSUs vested (in shares)	7,086
Restricted Stock Units (RSUs) [Member] \| March 26, 2025 [Member]
Number of RSUs [Abstract]
Outstanding (in shares)	30,586
Number of RSUs vested (in shares)	25,998