Income Taxes - Additional Information (Details) - USD ($) $ in Thousands |
3 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Sep. 30, 2021 |
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| Income Tax Contingency [Line Items] | |||
| Income tax expense | $ 160 | $ 80 | |
| Benefit related to reversal of previously recorded uncertain tax positions | $ 300 | ||
| Unrecognized tax benefits that would impact effective tax rate | 1,000 | $ 900 | |
| Accrual for potential interest and penalties | $ 700 | $ 600 | |
| Minimum | |||
| Income Tax Contingency [Line Items] | |||
| Number of years open for tax examinations | 3 years | ||
| Maximum | |||
| Income Tax Contingency [Line Items] | |||
| Number of years open for tax examinations | 5 years | ||
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- Definition Income tax examination number of term generally open for tax examinations. No definition available.
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- Definition Income tax expense (benefit) related to reversal of previously recorded uncertain tax positions. No definition available.
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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 Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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