Schedule of Stock Option Activity (Details)	6 Months Ended
Mar. 31, 2026 $ / shares shares
Share-Based Payment Arrangement [Abstract]
Number of options outstanding, balance \| shares	245,215
Weighted average exercise price, outstanding balance \| $ / shares	$ 48.50
Number of options outstanding, Exercised \| shares	(32,353)
Weighted average exercise price, exercised \| $ / shares	$ 1.70
Number of options outstanding, Forfeited \| shares	(1,124)
Weighted average exercise price, forfeited \| $ / shares	$ 68.40
Number of options outstanding, Expired \| shares	(1,417)
Weighted average exercise price, expired \| $ / shares	$ 50.60
Number of options outstanding, balance \| shares	210,321
Weighted average exercise price, outstanding balance \| $ / shares	$ 55.59
Weighted average remaining contractual term, outstanding	5 years 4 months 24 days
Number of options, exercisable \| shares	205,448
Weighted average exercise price, exerciseable \| $ / shares	$ 55.29
Weighted average remaining contractual term, exercisable	5 years 4 months 24 days

Share based compensation arrangement by share based payment award options exercise in period

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Share based compensation arrangement by share based payment award options expired in period.

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Share based compensation arrangements by share based payment award options exercise in period weighted average exercise price.

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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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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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- Definition

The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section S45
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Number of options outstanding, including both vested and non-vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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Weighted-average contractual term remaining for vested portion of option outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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

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