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Debt and Other Financing Activities - Debt Repayments - Additional Information (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
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Mar. 31, 2022 | Mar. 31, 2022
Debt Instrument [Line Items] |  |
Repayment of outstanding principal balance |  | $ 250
Term Loan A [Member] |  |
Debt Instrument [Line Items] |  |
Repayment of outstanding principal balance | $ 250 | 250
European Facility [Member] |  |
Debt Instrument [Line Items] |  |
Repayment of outstanding principal balance | $ 23 | $ 23

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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. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
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Balance Type: | na
Period Type: | duration

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- Definition The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3291-108585 + Details
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- Details
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Namespace Prefix: |
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Balance Type: |
Period Type: |

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- Details
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Namespace Prefix: |
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Balance Type: |
Period Type: |