Condensed Consolidated Statements of Operations and Comprehensive Income - Duke Energy Progress - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Operating Revenues	$ 29,060	$ 28,768	$ 24,621
Operating Expenses
Operation, maintenance and other	5,625	5,734	5,703
Depreciation and amortization	5,253	5,086	4,762
Property and other taxes	1,400	1,466	1,355
Impairment of assets and other charges	85	434	353
Total operating expenses	22,042	22,778	19,133
Gains on Sales of Other Assets and Other, net	52	22	12
Operating Income	7,070	6,012	5,500
Other Income and Expenses, net	711	505	698
Interest Expense	3,014	2,439	2,207
Income From Continuing Operations Before Income Taxes	4,767	4,078	3,991
Income Tax Expense	438	300	268
Comprehensive Income Attributable to Duke Energy Corporation	2,975	2,713	3,842
Net Income Attributable to Duke Energy Corporation	2,841	2,550	3,908
Duke Energy Progress
Operating Revenues	6,488	6,753	5,780
Operating Expenses
Cost of sales	2,203	2,492	1,778
Operation, maintenance and other	1,379	1,475	1,467
Depreciation and amortization	1,266	1,187	1,097
Property and other taxes	164	190	159
Impairment of assets and other charges	29	7	63
Total operating expenses	5,041	5,351	4,564
Gains on Sales of Other Assets and Other, net	3	4	13
Operating Income	1,450	1,406	1,229
Other Income and Expenses, net	124	114	143
Interest Expense	427	354	306
Income From Continuing Operations Before Income Taxes	1,147	1,166	1,066
Income Tax Expense	149	158	75
Comprehensive Income Attributable to Duke Energy Corporation	998	1,008	991
Net Income Attributable to Duke Energy Corporation	$ 998	$ 1,008	$ 991