Fair Value Measurements (Reconciliation of the Beginning and Ending Balance of Liabilities Measured Using Significant Unobservable Inputs) (Details) - USD ($) |
3 Months Ended | |
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Dec. 31, 2023 |
Dec. 31, 2022 |
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| Fair Value Measurements [Abstract] | ||
| Beginning balance | $ 1,331,000 | $ 4,294,000 |
| Change in fair value of derivative liabilities | 2,000 | 670,000 |
| Ending balance | $ 1,333,000 | $ 4,964,000 |
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- References No definition available.
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- Definition Amount of increase (decrease) of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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