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Intangibles and Other Assets, net (Tables) | 12 Months Ended
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Aug. 31, 2025
Goodwill and Intangible Assets Disclosure [Abstract] |
Identifiable Intangible and Other Assets | The following table summarizes the Company’s identifiable intangible and other assets balance:
|  | As of August 31, |
(In millions) |  | 2025 |  |  | 2024 |
Intangible assets subject to amortization: |  |  |  |  |  |
Customer and supplier relationships |  | $ | 87.5 |  |  | $ | 87.5 |
Accumulated amortization |  |  | (74.8 | ) |  |  | (72.1 | )
Other intangible assets |  |  | 42.3 |  |  |  | 43.3 |
Accumulated amortization |  |  | (30.1 | ) |  |  | (27.2 | )
|  |  | 24.9 |  |  |  | 31.5 |
Intangible assets not subject to amortization |  |  | 2.3 |  |  |  | 2.3 |
Prepaid and other assets |  |  | 44.3 |  |  |  | 52.0 |
Operating lease ROU assets |  |  | 84.2 |  |  |  | 65.1 |
Nonqualified savings plan investments |  |  | 59.4 |  |  |  | 54.5 |
Debt issuance costs, net |  |  | 7.2 |  |  |  | 4.8 |
Deferred tax assets |  |  | 41.9 |  |  |  | 34.2 |
|  | $ | 264.2 |  |  | $ | 244.4 |

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