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Condensed Consolidated Statements of Income (Unaudited) - Southern (Parenthetical) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Total operating revenues $ 8,378 $ 6,238 $ 22,232 $ 17,346
Natural Gas        
Total operating revenues 857 623 3,998 2,994
Alternative revenue programs        
Total operating revenues $ (1) $ (1) $ 0 $ 3