Fair Value Measurements (Schedule of Qualitative Information) (Details) |
12 Months Ended |
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Sep. 30, 2018
USD ($)
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| Maximum [Member] | |
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] | |
| Estimated change of control dates | Dec. 01, 2021 |
| Probability of change of control | 90.00% |
| Maximum [Member] | Measurement Input, Discount Rate [Member] | |
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] | |
| Discount rate | 12.00 |
| Minimum [Member] | |
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] | |
| Estimated change of control dates | Sep. 01, 2018 |
| Probability of change of control | 10.00% |
| Minimum [Member] | Measurement Input, Discount Rate [Member] | |
| Fair Value Measurement Inputs and Valuation Techniques [Line Items] | |
| Discount rate | 11.10 |
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- Definition Value of input used to measure derivative liability. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Date that nonrecurring measurements were estimated, excluding reporting date, in CCYY-MM-DD format. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Fair Value Assumptions Probability Of Occurence No definition available.
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