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Goodwill and Other Intangible Assets - Schedule of Goodwill and Other Intangible Assets (Details) - USD ($) $ in Thousands | 6 Months Ended |
--- | --- | ---
Mar. 31, 2020 | Sep. 30, 2019
Goodwill And Other Intangible Assets [Line Items] |  |
Goodwill | $ 5,008 | $ 5,008
Total other intangible assets | 11,919 | 11,918
Accumulated amortization | (2,722) | (1,855)
Other intangible assets, net | $ 9,197 | 10,063
Weighted-Average Remaining Useful Lives (in years) | 9 years 6 months |
Developed Technology |  |
Goodwill And Other Intangible Assets [Line Items] |  |
Total other intangible assets | $ 5,919 | 5,918
Weighted-Average Remaining Useful Lives (in years) | 16 years 4 months 24 days |
Customer Relationships |  |
Goodwill And Other Intangible Assets [Line Items] |  |
Total other intangible assets | $ 3,900 | 3,900
Weighted-Average Remaining Useful Lives (in years) | 2 years 4 months 24 days |
Trade Names |  |
Goodwill And Other Intangible Assets [Line Items] |  |
Total other intangible assets | $ 1,930 | 1,930
Weighted-Average Remaining Useful Lives (in years) | 3 years 4 months 24 days |
Non-compete Agreements |  |
Goodwill And Other Intangible Assets [Line Items] |  |
Total other intangible assets | $ 170 | $ 170
Weighted-Average Remaining Useful Lives (in years) | 2 years 6 months |

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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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