Condensed Consolidated Statements of Operations and Comprehensive Income - Duke Energy Florida - USD ($) $ in Millions		3 Months Ended
		Mar. 31, 2024	Mar. 31, 2023
Operating Revenues		$ 7,671	$ 7,276
Operating Expenses
Operation, maintenance and other		1,379	1,310
Depreciation and amortization		1,387	1,227
Property and other taxes		386	389
Impairment of assets and other charges		1	8
Total operating expenses		5,720	5,609
Gains on Sales of Other Assets and Other, net		12	7
Operating Income		1,963	1,674
Other Income and Expenses, net		186	171
Interest Expense		817	720
Income From Continuing Operations Before Income Taxes		1,332	1,125
Income Tax Expense		178	155
Net Income Attributable to Duke Energy Corporation		1,138	804
Unrealized gains on available-for-sale securities	[1]	(2)	6
Other Comprehensive Income (Loss), net of tax	[1]	115	(26)
Duke Energy Florida
Operating Revenues		1,436	1,510
Operating Expenses
Cost of sales		523	646
Operation, maintenance and other		251	213
Depreciation and amortization		248	190
Property and other taxes		106	120
Impairment of assets and other charges		0	1
Total operating expenses		1,128	1,170
Gains on Sales of Other Assets and Other, net		1	1
Operating Income		309	341
Other Income and Expenses, net		24	30
Interest Expense		111	115
Income From Continuing Operations Before Income Taxes		222	256
Income Tax Expense		43	51
Net Income Attributable to Duke Energy Corporation		179	205
Unrealized gains on available-for-sale securities		0	2
Other Comprehensive Income (Loss), net of tax		$ 179	$ 207

[1] Net of income tax expense of approximately $34 million and tax benefit of $8 million for the three months ended March 31, 2024, and 2023, respectively.