XML 22 R4.htm IDEA: XBRL DOCUMENT v3.25.0.1
Consolidated Statements of Comprehensive Income - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Statement of Comprehensive Income [Abstract]      
Net income $ 2,622 $ 1,827 $ 3,270
Other comprehensive income, before tax:      
Pension and other postretirement benefits 70 36 51
Other comprehensive income of equity investees 7 4 17
Other comprehensive income, before tax 77 40 68
Income tax expense related to items of other comprehensive income (19) (9) (17)
Other comprehensive income, net of tax 58 31 51
Total comprehensive income $ 2,680 $ 1,858 $ 3,321