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v3.24.2

Segment Information - Segments Internal Financial Reports (Detail) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
May 31, 2024 | May 31, 2023 | May 31, 2024 | May 31, 2023 | Aug. 31, 2023
Segment Reporting Information [Line Items] |  |  |  |  |
Revenue | $ 820.2 | $ 1,038.1 | $ 2,491.7 | $ 2,926.6 |
Earnings (loss) from operations | 72.3 | 50.7 | 200.7 | 113.3 |
Assets | 4,115.8 |  | 4,115.8 |  | $ 3,978.4
Manufacturing |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Revenue | 685.1 | 870.2 | 2,096.8 | 2,485.3 |
Maintenance Services |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Revenue | 69.9 | 122.9 | 228.9 | 306.4 |
Leasing & Management Services |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Revenue | 65.2 | 45.0 | 166.0 | 134.9 |
Corporate, Non-Segment |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Earnings (loss) from operations | (28.3) | (30.3) | (87.7) | (79.5) |
Intersegment Eliminations |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Revenue | (87.9) | (84.6) | (226.7) | (241.3) |
Earnings (loss) from operations | (11.9) | (7.9) | (20.4) | (20.8) |
Intersegment Eliminations | Manufacturing |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Revenue | 70.8 | 73.3 | 190.8 | 214.6 |
Earnings (loss) from operations | 11.9 | 7.9 | 20.3 | 20.7 |
Intersegment Eliminations | Maintenance Services |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Revenue | 16.9 | 11.0 | 35.2 | 25.7 |
Intersegment Eliminations | Leasing & Management Services |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Revenue | 0.2 | 0.3 | 0.7 | 1.0 |
Earnings (loss) from operations |  |  | 0.1 | 0.1 |
Operating Segments | Manufacturing |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Revenue | 755.9 | 943.5 | 2,287.6 | 2,699.9 |
Earnings (loss) from operations | 66.1 | 52.0 | 187.6 | 108.0 |
Assets | 1,812.5 |  | 1,812.5 |  | 1,847.0
Operating Segments | Maintenance Services |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Revenue | 86.8 | 133.9 | 264.1 | 332.1 |
Earnings (loss) from operations | 5.9 | 11.0 | 21.1 | 23.3 |
Assets | 286.7 |  | 286.7 |  | 294.4
Operating Segments | Leasing & Management Services |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Revenue | 65.4 | 45.3 | 166.7 | 135.9 |
Earnings (loss) from operations | 40.5 | 25.9 | 100.1 | 82.3 |
Assets | 1,669.1 |  | 1,669.1 |  | 1,458.1
Operating Segments | Unallocated, including cash |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Assets | 347.5 |  | 347.5 |  | $ 378.9
Reconciling Items |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Earnings (loss) from operations |  |  | 200.7 | 113.3 |
Reconciling Items | Manufacturing |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Earnings (loss) from operations | 54.2 | 44.1 | 167.3 | 87.3 |
Reconciling Items | Maintenance Services |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Earnings (loss) from operations | 5.9 | 11.0 | 21.1 | 23.3 |
Reconciling Items | Leasing & Management Services |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |
Earnings (loss) from operations | $ 40.5 | $ 25.9 | $ 100.0 | $ 82.2 |

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