Cloud Computing Arrangements - Schedule of Capitalized Computer Software, Net (Details) - USD ($) $ in Millions |
Mar. 31, 2026 |
Sep. 30, 2025 |
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| Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] | ||
| Short-term portion | $ 10.5 | $ 10.4 |
| Long-term portion | 61.6 | 61.3 |
| Total Capitalized implementation costs | 72.1 | 71.7 |
| Less: accumulated amortization | (22.0) | (16.8) |
| Total Capitalized implementation costs, net | $ 50.1 | $ 54.9 |
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- Definition Hosting Arrangement, Service Contract, Implementation Cost, Capitalized, before Accumulated Amortization, Current No definition available.
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- Definition Hosting Arrangement, Service Contract, Implementation Cost, Capitalized, before Accumulated Amortization, Noncurrent No definition available.
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- References No definition available.
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- Definition Amount of accumulated amortization of capitalized implementation cost from hosting arrangement that is service contract. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after accumulated amortization, of capitalized implementation cost from hosting arrangement that is service contract. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount, before accumulated amortization, of capitalized implementation cost from hosting arrangement that is service contract. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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