CONDENSED CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Millions, $ in Millions	3 Months Ended						9 Months Ended
	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2025	Sep. 30, 2024
Operating Revenues
Total operating revenues	$ 6,250			$ 5,941			$ 18,131	$ 17,788
Operating Expenses
Operating and maintenance	2,641			2,683			8,147	8,076
SB 901 securitization charges, net	35			33			35	33
Wildfire-related claims, net of recoveries	1			74			100	70
Wildfire Fund expense	86			139			271	295
Depreciation, amortization, and decommissioning	1,132			1,059			3,302	3,134
Total operating expenses	5,041			4,912			14,606	14,349
Operating Income	1,209			1,029			3,525	3,439
Interest income	94			156			392	495
Interest expense	(770)			(795)			(2,296)	(2,322)
Other income, net	97			83			251	241
Income Before Income Taxes	630			473			1,872	1,853
Income tax (benefit) expense	(220)			(106)			(161)	15
Net Income	850	$ 549	$ 634	579	$ 524	$ 735	2,033	1,838
Preferred stock dividend requirement	27			3			82	10
Income Available for Common Shareholders	823			576			1,951	1,828
Income Available for Common Shareholders	$ 823			$ 576			$ 1,951	$ 1,828
Weighted Average Common Shares Outstanding, Basic (in shares)	2,198			2,137			2,197	2,136
Weighted Average Common Shares Outstanding, Diluted (in shares)	2,281			2,143			2,202	2,142
Net Income Per Common Share, Basic (in dollars per share)	$ 0.37			$ 0.27			$ 0.89	$ 0.86
Net Income Per Common Share, Diluted (in dollars per share)	$ 0.37			$ 0.27			$ 0.89	$ 0.85
Electric
Operating Revenues
Total operating revenues	$ 4,755			$ 4,538			$ 13,304	$ 13,048
Operating Expenses
Cost of electricity and natural gas	1,015			835			2,013	1,919
Natural gas
Operating Revenues
Total operating revenues	1,495			1,403			4,827	4,740
Operating Expenses
Cost of electricity and natural gas	$ 131			$ 89			$ 738	$ 822