Income Taxes (Details) - USD ($) $ in Millions |
3 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Sep. 30, 2025 |
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| Income Tax Disclosure [Abstract] | |||
| Income tax expense | $ 5.4 | $ 5.4 | |
| Effective Income Tax Rate Reconciliation, Percent | 26.00% | 24.70% | |
| Deferred Tax Liabilities, Gross | $ 86.8 | $ 85.6 | |
| Deferred Tax Assets, Valuation Allowance | 0.6 | 0.6 | |
| Deferred tax liability, net | $ 87.4 | $ 86.2 | |
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- Definition Amount of deferred tax liability attributable to taxable temporary differences. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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