Convertible Notes - Schedule of Convertible Debt (Details) - Convertible Notes - Convertible Debt - USD ($) $ in Thousands |
Jun. 30, 2026 |
Sep. 30, 2025 |
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| Debt Instrument [Line Items] | ||
| Outstanding principal balance | $ 700,000 | $ 0 |
| Less: Unamortized debt issuance costs | (17,293) | 0 |
| Convertible notes, net | $ 682,707 | $ 0 |
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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://www.xbrl.org/2009/role/commonPracticeRef
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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/disclosureRef
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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. Excludes lease obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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