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CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Available-for-sale debt securities:      
Tax impact of net unrealized gain (loss) $ 0 $ 0 $ (1)
Tax impact of reclassifications to net income 0 0 0
Cash flow hedges:      
Tax impact of net unrealized (loss) gain (2) 20 18
Tax impact of reclassifications to net income $ 7 $ 25 $ (9)