Exit and Disposal Activities - Additional Information (Details) $ in Millions	3 Months Ended
Dec. 31, 2022 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Outstanding liabilities related to plan	$ 0.2
Cost of Revenue and Operating Expenses
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Termination costs related to workforce reduction	0.6
Minimum
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Expected annual savings due to reduction in workforce	$ 2.0

Amount after tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation.

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Amount classified as liabilities attributable to disposal group held for sale or disposed of.

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Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation.

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