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Income Taxes - Schedule of Components of Income (Loss) Before Provision for Income Taxes (Details) - USD ($) $ in Thousands | 12 Months Ended
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Sep. 30, 2020 | Sep. 30, 2019 | Sep. 30, 2018
Income Tax Disclosure [Abstract] |  |  |
Domestic | $ (18,652) | $ 916 | $ 7,845
Foreign | 3,673 | (4,648) | (2,320)
Income (loss) before provision for income taxes | $ (14,979) | $ (3,732) | $ 5,525

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- Definition Income (loss) from continuing and discontinued operations before income taxes domestic. + References No definition available. + Details
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- Definition Income (loss) from continuing and discontinued operations before income taxes foreign. + References No definition available. + Details
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- Definition Income (loss) from continuing and discontinued operations before income taxes minority interest and income loss from equity method investments. + References No definition available. + Details
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- References No definition available. + Details
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