XML 85 R73.htm IDEA: XBRL DOCUMENT v3.22.4
Supplementary Financial Information, Other Long-Term Liabilities (Details) - USD ($)
$ in Millions
Dec. 31, 2022
Dec. 31, 2021
Condensed Financial Information Disclosure [Abstract]    
Income tax liabilities $ 7 $ 15
Unearned income 42 [1] 48
Other 20 32
Other long-term liabilities $ 69 $ 95
[1] Presented in Other long-term liabilities in the Consolidated Balance Sheets