v3.26.1
Borrowing Arrangements (Tables)
9 Months Ended
Jun. 30, 2026
Long-Term Debt and Lease Obligation [Abstract]  
Components of Long-Term Debt
The components of our long-term debt are as follows:
June 30,September 30,
20262025
(in millions)
4.0% Senior Notes$450.0 $450.0 
Finance leases4.9 4.1 
Total debt454.9 454.1 
Less: deferred financing costs2.0 2.5 
Less: current portion of long-term debt1.6 1.2 
Total long-term debt$451.3 $450.4