XML 415 R364.htm IDEA: XBRL DOCUMENT v3.25.0.1
Components of Accumulated Other Comprehensive Loss, Net - PAC (Details) - USD ($)
$ in Millions
Dec. 31, 2024
Dec. 31, 2023
PAC    
Accumulated Other Comprehensive Loss, Net [Line Items]    
Accumulated other comprehensive loss, retirement benefits, net of tax $ 9 $ 10