Share-Based Payments - Schedule of assumptions for valuation of rTSR awards (Details) - Market Based Awards |
12 Months Ended | ||
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Sep. 30, 2024 |
Sep. 30, 2023 |
Sep. 30, 2022 |
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| Weighted average assumptions relating to the valuation of stock options | |||
| Expected term (in years) | 2 years 10 months 24 days | 2 years 10 months 24 days | 2 years 10 months 24 days |
| Expected volatility | 48.70% | 60.30% | 59.50% |
| Risk-free interest rate | 4.80% | 4.60% | 0.70% |
| Dividend yield | 0.00% | 0.00% | 0.00% |
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- References No definition available.
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- Definition The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The risk-free interest rate assumption that is used in valuing an option on its own shares. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Rate of weighted-average expected volatility for award under share-based payment arrangement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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