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Special Charges (Tables) | 12 Months Ended
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Aug. 31, 2021
Restructuring and Related Activities [Abstract] |
Schedule of Details of Special Charges Incurred | The details of the special charges during the periods presented are summarized as follows (in millions):
| Year Ended August 31,
| 2021 |  | 2020 |  | 2019
Severance and employee-related costs | $ | 1.7 |  |  | $ | 9.3 |  |  | $ | (0.5) |
ROU lease asset impairment charges | — |  |  | 7.4 |  |  | — |
Relocation and other restructuring costs | 1.6 |  |  | 3.3 |  |  | 2.3 |
Total special charges | $ | 3.3 |  |  | $ | 20.0 |  |  | $ | 1.8 |
Schedule of Changes in Remaining Reserves | The changes in the accruals related to these programs during the period presented are summarized as follows (in millions):
| Year Ended |  |  |  |  |  |
| August 31, 2021 |  |  |  |  |  |
Balance as of August 31, 2020 | $ | 3.0 |  |  |  |  |  |  |
Severance costs | 1.7 |  |  |  |  |  |  |
Relocation and other restructuring costs | 1.6 |  |  |  |  |  |  |
Payments made during the period | (4.6) |  |  |  |  |  |  |
Balance as of August 31, 2021 | $ | 1.7 |  |  |  |  |  |  |

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- Definition Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140864-122747 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 + Details
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- Definition Tabular disclosure of an entity's restructuring reserve that occurred during the period associated with the exit from or disposal of business activities or restructurings for each major type of cost. This element may also include a description of any reversal and other adjustment made during the period to the amount of an accrued liability for restructuring activities. This element may be used to encapsulate the roll forward presentations of an entity's restructuring reserve by type of cost and in total, and explanation of changes that occurred in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)(2)) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 + Details
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