Condensed Statements of Comprehensive Income - MPC - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Net income	$ 1,487	$ 1,110	$ 3,566	$ 2,592
Qualifying hedges:
Reclassification adjustment for amounts included in net income, net of tax	26	31	100	81
Total other comprehensive income	28	36	81	76
Comprehensive Income	1,515	1,146	3,647	2,668
Mississippi Power
Net income	62	50	150	133
Qualifying hedges:
Reclassification adjustment for amounts included in net income, net of tax	0	0	0	1
Total other comprehensive income	0	0	0	1
Comprehensive Income	$ 62	$ 50	$ 150	$ 134