Capitalized Interest (Details) - USD ($) $ in Millions |
12 Months Ended | |||
|---|---|---|---|---|
Sep. 30, 2025 |
Sep. 30, 2024 |
Sep. 30, 2023 |
Sep. 30, 2022 |
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| Statement [Line Items] | ||||
| Real Estate Inventory, Capitalized Interest Costs | $ 77.8 | $ 63.0 | $ 58.5 | $ 52.5 |
| Interest incurred | 45.5 | 32.6 | 32.8 | |
| Interest charged to cost of sales | $ (30.7) | $ (28.1) | $ (26.8) | |
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- Definition Capitalized Interest No definition available.
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- Definition Total interest costs incurred during the period and either capitalized or charged against earnings. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Carrying amount as of the balance sheet date of interest costs that were capitalized to properties under development during the land development and construction period of a project, and which are included in inventory. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of interest cost charged to cost of sales that had been previously capitalized to inventory. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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