XML 23 R4.htm IDEA: XBRL DOCUMENT v3.24.3
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) (Parenthetical) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
Tax effect of net actuarial (gain) loss arising during period $ 1 $ 2 $ 0 $ (7)
Tax effect of qualifying derivatives reclassified from AOCI 1 0 0 (1)
Tax effect of prior service costs reclassified from AOCI 0 0 0 0
Tax effect of net actuarial (gain) loss reclassified from AOCI 0 (1) 1 0
Tax effect of equity investee's other comprehensive income (loss) $ 0 $ 0 $ 0 $ 0