Debt - Schedule of Debt (Details) - USD ($) $ in Thousands |
Mar. 31, 2025 |
Sep. 30, 2024 |
|---|---|---|
| Debt Instrument [Line Items] | ||
| Total long-term debt | $ 1,374,438 | $ 515,038 |
| Deferred debt issuance costs, net | (14,738) | (1,514) |
| Current maturities of long-term debt | (40,375) | (26,563) |
| Long-term debt, net of current maturities and deferred debt issuance costs | 1,319,325 | 486,961 |
| Revolving Credit Facility | Secured Debt | Term Loan A | ||
| Debt Instrument [Line Items] | ||
| Total long-term debt | 381,563 | 392,188 |
| Revolving Credit Facility | Secured Debt | Term Loan B | ||
| Debt Instrument [Line Items] | ||
| Total long-term debt | 847,875 | 0 |
| Revolving Credit Facility | Revolving Credit Facility | ||
| Debt Instrument [Line Items] | ||
| Total long-term debt | $ 145,000 | $ 122,850 |
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- Definition Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as current. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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