Condensed Statements of Income (Unaudited) - APC - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Operating Revenues:
Total operating revenues	$ 5,748	$ 7,206	$ 12,228	$ 13,854
Operating Expenses:
Other operations and maintenance	1,489	1,548	2,929	3,042
Depreciation and amortization	1,112	913	2,222	1,805
Taxes other than income taxes	340	349	734	721
Total operating expenses	4,458	5,551	9,719	10,815
Operating Income	1,290	1,655	2,509	3,039
Other Income and (Expense):
Allowance for equity funds used during construction	70	53	135	104
Interest expense, net of amounts capitalized	(610)	(488)	(1,192)	(950)
Total other income (expense), net	142	139	286	283
Total other income and (expense)	(369)	(262)	(693)	(483)
Earnings Before Income Taxes	921	1,393	1,816	2,556
Income taxes (benefit)	98	304	194	477
Net income	823	1,089	1,622	2,079
Dividends on preferred stock of subsidiaries	0	4	0	7
Net Income	838	1,107	1,700	2,139
Retail electric revenues
Operating Revenues:
Total operating revenues	3,859	4,789	7,458	8,402
Wholesale electric revenues
Operating Revenues:
Total operating revenues	605	937	1,203	1,601
Other electric revenues
Operating Revenues:
Total operating revenues	209	192	399	370
Natural Gas
Operating Revenues:
Total operating revenues	852	1,083	2,728	3,140
Other revenues
Operating Revenues:
Total operating revenues	223	205	440	341
Operating Expenses:
Total cost of sales	128	114	255	183
Fuel
Operating Expenses:
Total cost of sales	959	1,715	2,009	2,826
Purchased power
Operating Expenses:
Total cost of sales	231	408	473	640
Alabama Power
Operating Revenues:
Total operating revenues	1,689	1,931	3,336	3,580
Operating Expenses:
Other operations and maintenance	440	441	862	852
Depreciation and amortization	349	218	694	432
Taxes other than income taxes	107	100	223	204
Total operating expenses	1,307	1,376	2,658	2,530
Operating Income	382	555	678	1,050
Other Income and (Expense):
Allowance for equity funds used during construction	21	17	42	33
Interest expense, net of amounts capitalized	(105)	(91)	(208)	(180)
Total other income (expense), net	39	27	79	61
Total other income and (expense)	(45)	(47)	(87)	(86)
Earnings Before Income Taxes	337	508	591	964
Income taxes (benefit)	25	121	23	227
Net income	312	387	568	737
Dividends on preferred stock of subsidiaries	0	4	0	7
Net Income	312	383	568	730
Alabama Power | Retail electric revenues
Operating Revenues:
Total operating revenues	1,467	1,629	2,848	3,008
Alabama Power | Wholesale revenues, non-affiliates
Operating Revenues:
Total operating revenues	112	159	252	272
Alabama Power | Wholesale revenues, affiliates
Operating Revenues:
Total operating revenues	10	34	29	100
Alabama Power | Other revenues
Operating Revenues:
Total operating revenues	100	109	207	200
Alabama Power | Fuel
Operating Expenses:
Total cost of sales	303	401	611	733
Alabama Power | Purchased power
Operating Expenses:
Total cost of sales	54	95	155	162
Alabama Power | Purchased power, affiliates
Operating Expenses:
Total cost of sales	$ 54	$ 121	$ 113	$ 147