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Employee Stock Purchase Plan (Tables)

12 Months Ended

Sep. 30, 2025

Share-Based Payment Arrangement [Abstract]

Weighted Average Assumptions of Employee Stock Purchase Plan

The following are the weighted-average assumptions used for the fiscal years ended September 30,

		2025		2024		2023
Dividend yield		0.0%		0.0%		0.0%
Risk-free interest rate		4.3%		5.4%		4.4%
Volatility		58.1%		45.3%		47.1%
Expected life		Six months		Six months		Six months

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- References

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- Definition

Tabular disclosure of the significant assumptions used during the year to estimate the fair value of employee stock purchase plans, including, but not limited to: (a) expected term, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 718
-SubTopic 10
-Subparagraph (f)(2)
-Name Accounting Standards Codification
-Paragraph 2
-Section 50
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

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