Condensed Statements of Income (Unaudited) - APC - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Operating Revenues:
Total operating revenues	$ 7,206	$ 5,198	$ 13,854	$ 11,108
Operating Expenses:
Other operations and maintenance	1,558	1,438	3,075	2,810
Depreciation and amortization	913	891	1,805	1,762
Taxes other than income taxes	349	313	721	657
Total operating expenses	5,551	4,490	10,815	8,802
Operating Income	1,655	708	3,039	2,306
Other Income and (Expense):
Allowance for equity funds used during construction	53	45	104	90
Interest expense, net of amounts capitalized	(488)	(450)	(950)	(901)
Total other income (expense), net	139	101	283	160
Total other income and (expense)	(262)	(344)	(483)	(646)
Earnings (Loss) Before Income Taxes	1,393	364	2,556	1,660
Income taxes (benefit)	304	(12)	477	178
Net income	1,089	376	2,079	1,482
Dividends on preferred stock of subsidiaries	4	4	7	7
Net Income	1,107	372	2,139	1,508
Retail electric revenues
Operating Revenues:
Total operating revenues	4,789	3,599	8,402	6,941
Wholesale Electric
Operating Revenues:
Total operating revenues	937	546	1,601	1,091
Other electric revenues
Operating Revenues:
Total operating revenues	192	175	370	346
Natural Gas
Operating Revenues:
Total operating revenues	1,083	677	3,140	2,371
Other revenues
Operating Revenues:
Total operating revenues	205	201	341	359
Operating Expenses:
Total cost of sales	114	103	183	185
Fuel
Operating Expenses:
Total cost of sales	1,715	848	2,826	1,696
Purchased power
Operating Expenses:
Total cost of sales	408	217	640	424
Alabama Power
Operating Revenues:
Total operating revenues	1,931	1,556	3,580	3,115
Operating Expenses:
Other operations and maintenance	441	413	852	775
Depreciation and amortization	218	214	432	425
Taxes other than income taxes	100	101	204	203
Total operating expenses	1,376	1,078	2,530	2,123
Operating Income	555	478	1,050	992
Other Income and (Expense):
Allowance for equity funds used during construction	17	12	33	24
Interest expense, net of amounts capitalized	(91)	(84)	(180)	(168)
Total other income (expense), net	27	33	61	62
Total other income and (expense)	(47)	(39)	(86)	(82)
Earnings (Loss) Before Income Taxes	508	439	964	910
Income taxes (benefit)	121	104	227	213
Net income	387	335	737	697
Dividends on preferred stock of subsidiaries	4	4	7	7
Net Income	383	331	730	690
Alabama Power | Retail electric revenues
Operating Revenues:
Total operating revenues	1,629	1,354	3,008	2,706
Alabama Power | Wholesale revenues, non-affiliates
Operating Revenues:
Total operating revenues	159	85	272	178
Alabama Power | Wholesale revenues, affiliates
Operating Revenues:
Total operating revenues	34	24	100	55
Alabama Power | Other revenues
Operating Revenues:
Total operating revenues	109	93	200	176
Alabama Power | Fuel
Operating Expenses:
Total cost of sales	401	263	733	554
Alabama Power | Purchased power
Operating Expenses:
Total cost of sales	95	48	162	97
Alabama Power | Purchased power, affiliates
Operating Expenses:
Total cost of sales	$ 121	$ 39	$ 147	$ 69