CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Operating Revenues
Total operating revenues	$ 21,680	$ 20,642	$ 18,469
Operating Expenses
Operating and maintenance	9,809	10,200	8,684
SB 901 securitization charges, net	608	0	0
Wildfire-related claims, net of recoveries	237	258	251
Wildfire Fund expense	477	517	413
Depreciation, amortization, and decommissioning	3,856	3,403	3,468
Total operating expenses	19,843	18,759	16,714
Operating Income	1,837	1,883	1,755
Interest income	162	20	39
Interest expense	(1,917)	(1,601)	(1,260)
Other income, net	394	457	483
Reorganization items, net	0	(11)	(1,959)
Income Before Income Taxes	476	748	(942)
Income tax provision (benefit)	(1,338)	836	362
Net Income (Loss)	1,814	(88)	(1,304)
Preferred stock dividend requirement of subsidiary	14	14	14
Income (Loss) Attributable to Common Shareholders	$ 1,800	$ (102)	$ (1,318)
Weighted Average Common Shares Outstanding, Basic (in shares)	1,987	1,985	1,257
Weighted Average Common Shares Outstanding, Diluted (in shares)	2,132	1,985	1,257
Net Income (Loss) Per Common Share, Basic (in dollars per share)	$ 0.91	$ (0.05)	$ (1.05)
Net Income (Loss) Per Common Share, Diluted (in dollars per share)	$ 0.84	$ (0.05)	$ (1.05)
Electric
Operating Revenues
Total operating revenues	$ 15,060	$ 15,131	$ 13,858
Operating Expenses
Cost of electricity and natural gas	2,756	3,232	3,116
Natural gas
Operating Revenues
Total operating revenues	6,620	5,511	4,611
Operating Expenses
Cost of electricity and natural gas	$ 2,100	$ 1,149	$ 782