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Discontinued Operation (Details) - Cash Flow - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Feb. 28, 2025 | Nov. 30, 2024 | Nov. 30, 2024
Discontinued Operations and Disposal Groups [Abstract] |  |  |
Disposal Group, Including Discontinued Operation, Depreciation and Amortization |  | $ 6.8 | $ 20.4
Disposal Group, Including Discontinued Operation, Stock based compensation |  | 1.7 | 5.0
Disposal Group, Including Discontinued Operation, Acquisition of property, plant and equipment |  | $ 0.0 | $ 0.0
Discontinued Operation, Gain (Loss) from Disposal of Discontinued Operation, before Income Tax | $ 10.4 |  |

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- Definition Disposal Group, Including Discontinued Operation, Acquisition of property, plant and equipment + References No definition available. + Details
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- Definition Amount before tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 3B -Publisher FASB -URI https://asc.fasb.org/1943274/2147483475/205-20-45-3B Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483499/205-20-50-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org/1943274/2147483475/205-20-45-3 + Details
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- Definition Amount of depreciation and amortization expense attributable to disposal group, including, but not limited to, discontinued operation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 205 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5B -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483499/205-20-50-5B + Details
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