XML 100 R91.htm IDEA: XBRL DOCUMENT v3.22.2
Related Party Transactions (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Sep. 30, 2021
Related Party Transaction [Line Items]          
Revenue from related parties $ 50 $ 46 $ 133 $ 143  
Purchases from related parties 57 $ 55 148 $ 121  
Receivable from related parties 64   64   $ 73
Payable to related parties 34   34   45
Right-of-use Asset, Related Parties 10   10   11
Lease Liability, Related Parties $ 9   $ 9   $ 10