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Supplemental Balance Sheet Information - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Dec. 31, 2025 | Dec. 31, 2024 | Sep. 30, 2025
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Trade receivables, net | $ 280.7 |  | $ 297.3
Equity Method Investments | 62.7 |  | 69.2
Income (Loss) from Equity Method Investments | $ (6.2) | $ 2.8 |
TerraSource Holdings, LLC |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Equity Method Investment, Ownership Percentage | 48.74% |  |
Milacron [Member] |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Equity Method Investments | $ 62.6 |  | $ 68.8

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