v3.25.1
Other Expenses (Tables)
 6 Months Ended
Mar. 31, 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 March 31,Six Months Ended March 31,
(in millions)2025202420252024
Non-income taxes$2.5 $2.8 $5.3 $5.3 
Insurance2.6 3.2 6.2 6.1 
Employee related expenses1.7 1.7 3.6 3.6 
Other direct business expenses3.9 3.5 7.9 7.9 
Membership fees1.0 1.0 1.9 1.9 
Director and public company expenses0.7 0.7 1.2 1.2 
Office expenses0.6 0.5 1.3 1.1 
Other expenses1.8 1.9 4.1 5.1 
Total other expenses$14.8 $15.3 $31.5 $32.2