XML 77 R53.htm IDEA: XBRL DOCUMENT v3.23.1
Accounts Receivable, Net (Details) - USD ($)
$ in Millions
Mar. 31, 2023
Sep. 30, 2022
Accounts Receivable, Net    
Accounts Receivable, before Allowance for Credit Loss, Current $ 1,420 $ 1,899
Other receivables 88 108
Allowance for uncollectible accounts 1 1
Accounts receivable, net $ 1,508 $ 2,007