v3.26.1
Short-Term and Long-Term Debt (Tables)
6 Months Ended
Mar. 31, 2026
Debt Disclosure [Abstract]  
Schedule of Carrying Values and Estimated Fair Values of Long term Debt
The following table presents the carrying amounts and estimated fair values of Long-term debt in the Consolidated Balance Sheet (in millions):
 March 31, 2026September 30, 2025
 Carrying ValueFair ValueCarrying ValueFair Value
Current portion of long-term debt$$$$
Long-term debt2,571 2,258 2,614 2,350