Condensed Consolidated Statements of Comprehensive Income (Unaudited) - SPC - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Net income	$ 799	$ 991
Qualifying hedges:
Changes in fair value, net of tax	(63)	19
Reclassification adjustment for amounts included in net income, net of tax	19	20
Total other comprehensive income (loss)	(44)	42
Comprehensive Income	755	1,033
Comprehensive loss attributable to noncontrolling interests	(63)	(45)
Comprehensive Income	818	1,074
SOUTHERN POWER CO
Net income	39	27
Qualifying hedges:
Changes in fair value, net of tax	(8)	(17)
Reclassification adjustment for amounts included in net income, net of tax	1	22
Total other comprehensive income (loss)	(7)	5
Comprehensive Income	32	32
Comprehensive loss attributable to noncontrolling interests	(63)	(45)
Comprehensive Income	$ 95	$ 77