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Other Expenses (Tables)

9 Months Ended

Jun. 30, 2025

Other Expenses [Abstract]

Schedule of Other Operating Cost and Expense, by Component

Other expenses consisted of the following, for the periods indicated.

			Three Months Ended June 30,												Nine Months Ended June 30,
(in millions)			2025						2024						2025						2024
Non-income taxes			$	3.5					$	2.6					$	8.8					$	7.9
Insurance			2.8						2.8						9.0						8.9
Employee related expenses			1.6						1.8						5.2						5.4
Other direct business expenses			4.6						3.8						12.5						11.7
Membership fees			0.9						0.9						2.8						2.8
Director and public company expenses			1.0						0.6						2.2						1.8
Office expenses			0.7						0.6						2.0						1.7
Other expenses			—						5.0						4.1						10.1
Total other expenses			$	15.1					$	18.1					$	46.6					$	50.3

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- References

No definition available.

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- Definition

Tabular disclosure of each detailed component of other operating costs and expenses that are applicable to sales and revenues, but not included in the cost of sales in the income statement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03(3))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2

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