v3.25.2
Fair Value Measurements (Tables)
9 Months Ended
Jun. 30, 2025
Fair Value Disclosures [Abstract]  
Fair Value of Assets and Liabilities Measured on a Recurring Basis
The fair values of the Company's assets and liabilities measured on a recurring basis are categorized as follows:
 June 30, 2025September 30, 2024
 Level 1Level 2Level 3TotalLevel 1Level 2Level 3Total
Assets:        
Derivatives (1)
$— $115 $— $115 $— $— $— $— 
Equity and fixed income mutual funds— 862 — 862 — 839 — 839 
Life insurance policies— 5,256 — 5,256 — 5,493 — 5,493 
Total assets at fair value$— $6,233 $— $6,233 $— $6,332 $— $6,332 
Liabilities:        
Derivatives (1) (2)
$— $62,041 $— $62,041 $— $69,573 $— $69,573 
Total liabilities at fair value$— $62,041 $— $62,041 $— $69,573 $— $69,573 
(1) Interest rate swaps and cross currency swaps are valued based on observable market swap rates and are classified within Level 2 of the fair value hierarchy.
(2) Derivative amounts at June 30, 2025 and September 30, 2024 reflect $40,186 and $58,432 of partial advance payments received from the counterparties to certain cross-currency swaps, respectively. See Note 8, "Derivatives and Hedging Activities" for further details.