XML 97 R82.htm IDEA: XBRL DOCUMENT v3.22.0.1
BORROWINGS - Non-Recourse Borrowings (Details) - USD ($)
$ in Millions
Dec. 31, 2021
Dec. 31, 2020
Disclosure of detailed information about borrowings [line items]    
Current $ 0 $ 11
Non-current 3,556 3,466
Non-recourse borrowings    
Disclosure of detailed information about borrowings [line items]    
Total $ 3,556 $ 3,477