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Supporting Financial Information - Other Current Assets (Details) - USD ($) $ in Thousands | Sep. 30, 2017 | Sep. 30, 2016
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Organization, Consolidation and Presentation of Financial Statements [Abstract] |  |
Prepaid insurance and benefits | $ 240 | $ 168
Other receivables and prepaid expenses | 358 | 374
Other current assets | $ 598 | $ 542

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- Definition Prepaid Employee Benefits, Current + References No definition available. + Details
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