Condensed Consolidated Statements of Income and Comprehensive Income (Unaudited) - USD ($) shares in Thousands, $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Revenue, net	$ 940	$ 745
Alternative revenue programs, net of amortization	(11)	3
Total revenues	929	748
Operating expenses:
Purchased power and fuel	405	304
Generation, transmission and distribution	99	93
Administrative and other	95	80
Depreciation and amortization	121	111
Taxes other than income taxes	47	43
Total operating expenses	767	631
Income from operations	162	117
Interest expense, net	51	44
Other income:
Allowance for equity funds used during construction	5	3
Miscellaneous income (loss), net	6	12
Other income, net	11	15
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest, Total	122	88
Income tax expense	13	14
Net income	109	74
Other comprehensive Income	1	0
Comprehensive Income	$ 110	$ 74
Weighted-average common shares outstanding (in thousands):
Basic	101,299	91,840
Diluted	101,467	92,571
Basic	$ 1.08	$ 0.81
Diluted	$ 1.08	$ 0.80