Condensed Consolidated Statements of Operations and Comprehensive Income - Duke Energy Florida - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Operating Revenues		$ 6,685	$ 5,758	$ 13,817	$ 11,908
Operating Expenses
Operation, maintenance and other		1,447	1,410	3,077	2,812
Depreciation and amortization		1,302	1,207	2,622	2,433
Property and other taxes		379	349	771	702
Impairment of assets and other charges		(9)	131	206	131
Gains on Sales of Other Assets and Other, net		8	2	10	2
Total operating expenses		5,280	4,591	11,135	9,291
Operating Income		1,413	1,169	2,692	2,619
Total other income and expenses		151	137	265	247
Interest Expense		607	572	1,194	1,107
Income Before Income Taxes		957	734	1,763	1,759
Income Tax Expense		77	36	63	120
Net Income Attributable to Duke Energy Corporation		907	765	1,764	1,757
Unrealized (losses) gains on available-for-sale securities	[1]	(8)	4	(21)	(4)
Comprehensive income		1,038	677	1,994	1,688
Duke Energy Florida
Operating Revenues		1,628	1,325	2,983	2,426
Operating Expenses
Fuel used in electric generation and purchased power/Cost of natural gas		665	424	1,155	783
Operation, maintenance and other		241	255	490	497
Depreciation and amortization		237	205	468	405
Property and other taxes		109	92	212	185
Impairment of assets and other charges			19		19
Gains on Sales of Other Assets and Other, net		1		2
Total operating expenses		1,252	995	2,325	1,889
Operating Income		377	330	660	537
Total other income and expenses		40	18	55	36
Interest Expense		90	80	174	160
Income Before Income Taxes		327	268	541	413
Income Tax Expense		66	51	109	79
Net Income Attributable to Duke Energy Corporation		261	217	432	334
Unrealized (losses) gains on available-for-sale securities		(1)	1	(2)
Comprehensive income		$ 260	$ 218	$ 430	$ 334

[1] Net of income tax impacts of approximately $40 million and $27 million for the three months ended June 30, 2022, and 2021, respectively, and $72 million and $19 million for the six months ended June 30, 2022, and 2021, respectively.