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Other Expenses | 12 Months Ended
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Sep. 30, 2025
Other Expenses [Abstract] |
Other Expenses | Other Expenses Other expenses consisted of the following, for the periods indicated.
| Fiscal Year Ended September 30,
(in millions) | 2025 |  | 2024 |  | 2023
Non-income taxes | $ | 13.3 |  |  | $ | 12.8 |  |  | $ | 16.8 |
Insurance | 12.1 |  |  | 11.8 |  |  | 11.1 |
Employee related expenses | 7.3 |  |  | 7.3 |  |  | 10.1 |
Other direct business expenses | 17.7 |  |  | 15.1 |  |  | 14.8 |
Membership fees | 3.9 |  |  | 3.7 |  |  | 3.4 |
Director and public company expenses | 2.7 |  |  | 2.1 |  |  | 2.3 |
Office expenses | 3.0 |  |  | 2.4 |  |  | 1.9 |
Other expenses | 6.0 |  |  | 9.9 |  |  | 6.0 |
Total other expenses | $ | 66.0 |  |  | $ | 65.1 |  |  | $ | 66.4 |

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- Definition The entire disclosure for other income or other expense items (both operating and nonoperating). Sources of nonoperating income or nonoperating expense that may be disclosed, include amounts earned from dividends, interest on securities, profits (losses) on securities, net and miscellaneous other income or income deductions. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 720 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/720/tableOfContent Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Name Accounting Standards Codification -Topic 610 -Publisher FASB -URI https://asc.fasb.org/610/tableOfContent + Details
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