Condensed Consolidated Statements of Operations and Comprehensive Income - Progress Energy - 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
Total operating expenses		5,280	4,591	11,135	9,291
Gains on Sales of Other Assets and Other, net		8	2	10	2
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		880	698	1,700	1,639
Add: Net Loss Attributable to Noncontrolling Interests		(27)	(67)	(64)	(118)
Net Income Attributable to Duke Energy Corporation		907	765	1,764	1,757
Pension and OPEB adjustments	[1]	2		4	2
Net unrealized gains (losses) on cash flow hedges	[1]	149	(97)	262	(68)
Unrealized (losses) gains on available-for-sale securities	[1]	(8)	4	(21)	(4)
Other comprehensive (loss) income	[1]	135	(89)	242	(63)
Comprehensive Income		1,015	609	1,942	1,576
Progress Energy
Operating Revenues		3,214	2,679	6,206	5,184
Operating Expenses
Fuel used in electric generation and purchased power/Cost of natural gas		1,258	833	2,322	1,628
Operation, maintenance and other		603	626	1,248	1,227
Depreciation and amortization		509	441	1,045	926
Property and other taxes		151	133	303	275
Impairment of assets and other charges		4	37	4	37
Total operating expenses		2,525	2,070	4,922	4,093
Gains on Sales of Other Assets and Other, net		1	1	3	1
Operating Income		690	610	1,287	1,092
Total other income and expenses		70	38	105	81
Interest Expense		208	200	419	392
Income Before Income Taxes		552	448	973	781
Income Tax Expense		93	37	160	80
Net Income		459	411	813	701
Add: Net Loss Attributable to Noncontrolling Interests		1	0	1	0
Net Income Attributable to Duke Energy Corporation		458	411	812	701
Pension and OPEB adjustments			1		1
Net unrealized gains (losses) on cash flow hedges				1	1
Unrealized (losses) gains on available-for-sale securities		(1)	1	(3)
Other comprehensive (loss) income		(1)	2	(2)	2
Comprehensive Income		$ 458	$ 413	$ 811	$ 703

[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.