v3.26.1
CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
$ in Millions
Jun. 30, 2026
Sep. 30, 2025
Jun. 30, 2025
Statement of Financial Position [Abstract]      
Allowance for doubtful accounts $ 54 $ 42 $ 73
Accumulated depreciation $ 5,253 $ 5,270 $ 5,220
Common Stock, shares authorized (in shares) 450,000,000 450,000,000 450,000,000
Common Stock, shares issued (in shares) 217,706,132 217,033,282 216,929,085