v3.25.4
Debt (Tables)
 3 Months Ended
Dec. 31, 2025
Debt Disclosure [Abstract]  
Schedule of Long-term Debt Instruments
The detail of long-term debt was as follows:
December 31, 2025September 30, 2025
Senior Secured Term Loan Facility due 2032$765.7 $857.9 
4.750% Senior Notes due 2028583.7 583.7 
4.375% Senior Notes due 2029791.3 791.3 
3.50% Senior Notes due 2029 (Euro Notes of €650.0)(1)
763.3 762.7 
6.00% Senior Notes due 2033400.0 400.0 
Capital lease obligations50.0 50.3 
Total long-term debt, including current maturities3,354.0 3,445.9 
Less Short term$(10.0)(10.1)
Less debt issuance fees and debt discount(25.3)(27.9)
Total long-term debt3,318.7 $3,407.9 
(1) Changes in the USD balance of the Euro denominated 3.50% Senior Notes due in 2029 is due to movements in the currency rate year-over-year.
Schedule of Maturities of Long-term Debt
Debt Maturities - Aggregate maturities of long-term debt as of December 31, 2025 are as follows:
Long-term debt
One year$8.6 
Two year8.6 
Three year592.3 
Four year1,563.2 
Five year8.6 
Thereafter1,122.7 
Total long-term debt payments due$3,304.0