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Legal Proceedings
12 Months Ended
Sep. 30, 2019
Loss Contingency, Information about Litigation Matters [Abstract]  
Legal Proceedings Legal ProceedingsFrom time to time, the Company may become involved in litigation relating to claims arising in the ordinary course of the business. There are no claims or actions pending or threatened against the Company that, if adversely determined, would in the Company's management's judgment have a material adverse effect on the Company.