Condensed Consolidated Balance Sheets - Progress Energy - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Current Assets
Cash and cash equivalents	$ 314	$ 253
Receivables of VIEs (net of allowance for doubtful accounts)	2,232	1,112
Receivables (net of allowance for doubtful accounts)	1,889	3,019
Inventory (includes $494 at 2024 and $462 at 2023 related to VIEs)	4,509	4,292
Regulatory assets	2,756	3,648
Other (includes amounts related to VIEs)	695	431
Total current assets	12,950	12,769
Property, Plant and Equipment
Cost	180,806	171,353
Accumulated depreciation and amortization	(57,503)	(56,038)
Net property, plant and equipment	123,303	115,315
Other Noncurrent Assets
Goodwill	19,303	19,303
Other Noncurrent Assets: Regulatory assets	14,254	13,618
Nuclear decommissioning trust funds	11,434	10,143
Operating lease right-of-use assets, net	1,148	1,092
Other (including amounts related to VIEs)	3,509	3,964
Total other noncurrent assets	50,090	48,809
Total Assets	186,343	176,893
Current Liabilities
Accounts payable (includes $214 at 2024 and $188 at 2023 related to VIEs)	5,479	4,228
Taxes accrued	851	816
Interest accrued	855	745
Current maturities of long-term debt	4,349	2,800
Asset retirement obligations	650	596
Regulatory liabilities	1,425	1,369
Other	2,084	2,319
Total current liabilities	19,357	17,283
Long-Term Debt (includes amounts related to VIEs)	76,340	72,452
Other Noncurrent Liabilities
Deferred income taxes	11,424	10,556
Total noncurrent asset retirement obligation	9,342	8,560
Total noncurrent regulatory liabilities	14,694	14,039
Operating lease liabilities	957	917
Accrued pension and other post-retirement benefit costs	434	485
Investment tax credits	894	864
Other noncurrent liabilities	1,556	1,393
Total other noncurrent liabilities	39,390	36,971
Commitments and Contingencies
Equity
Common stock	1	1
Additional paid-in capital	45,494	44,920
Retained earnings	3,431	2,235
Accumulated other comprehensive income (loss)	228	(6)
Total Duke Energy Corporation stockholders' equity	50,127	49,112
Noncontrolling interests	1,129	1,075
Total equity	51,256	50,187
Total Liabilities and Equity	186,343	176,893
Consolidated VIEs
Current Assets
Inventory (includes $494 at 2024 and $462 at 2023 related to VIEs)	494	462
Regulatory assets	120	110
Other (includes amounts related to VIEs)	90
Other Noncurrent Assets
Other Noncurrent Assets: Regulatory assets	1,705	1,642
Current Liabilities
Accounts payable (includes $214 at 2024 and $188 at 2023 related to VIEs)	214	188
Current maturities of long-term debt	1,012	428
Long-Term Debt (includes amounts related to VIEs)	1,842	3,000
Other Noncurrent Liabilities
Other noncurrent liabilities	27	35
Progress Energy
Current Assets
Cash and cash equivalents	73	59
Receivables of VIEs (net of allowance for doubtful accounts)	707	225
Receivables (net of allowance for doubtful accounts)	835	1,365
Inventory (includes $494 at 2024 and $462 at 2023 related to VIEs)	2,086	1,901
Regulatory assets	1,647	1,661
Other (includes amounts related to VIEs)	182	134
Total current assets	5,555	5,435
Property, Plant and Equipment
Cost	72,560	67,644
Accumulated depreciation and amortization	(23,586)	(22,300)
Net property, plant and equipment	48,974	45,344
Other Noncurrent Assets
Goodwill	3,655	3,655
Other Noncurrent Assets: Regulatory assets	6,618	6,430
Nuclear decommissioning trust funds	4,967	4,457
Operating lease right-of-use assets, net	625	617
Other (including amounts related to VIEs)	1,242	1,156
Total other noncurrent assets	17,107	16,315
Total Assets	71,636	67,094
Current Liabilities
Accounts payable (includes $214 at 2024 and $188 at 2023 related to VIEs)	2,170	1,374
Taxes accrued	312	259
Interest accrued	232	224
Current maturities of long-term debt	1,517	661
Asset retirement obligations	231	245
Regulatory liabilities	522	418
Other	792	860
Total current liabilities	7,360	5,548
Long-Term Debt (includes amounts related to VIEs)	22,829	22,948
Other Noncurrent Liabilities
Deferred income taxes	5,263	5,197
Total noncurrent asset retirement obligation	4,317	3,900
Total noncurrent regulatory liabilities	5,258	5,083
Operating lease liabilities	557	544
Accrued pension and other post-retirement benefit costs	254	266
Investment tax credits	385	371
Other noncurrent liabilities	357	227
Total other noncurrent liabilities	16,391	15,588
Commitments and Contingencies
Equity
Common stock	0	0
Additional paid-in capital	11,830	11,830
Retained earnings	13,086	11,040
Accumulated other comprehensive income (loss)	(10)	(10)
Total Duke Energy Corporation stockholders' equity	24,906	22,860
Total equity	24,906	22,860
Total Liabilities and Equity	71,636	67,094
Progress Energy | Consolidated VIEs
Current Assets
Inventory (includes $494 at 2024 and $462 at 2023 related to VIEs)	494	462
Regulatory assets	108	98
Other (includes amounts related to VIEs)	75	68
Other Noncurrent Assets
Other Noncurrent Assets: Regulatory assets	1,516	1,446
Current Liabilities
Accounts payable (includes $214 at 2024 and $188 at 2023 related to VIEs)	208	188
Current maturities of long-term debt	502	418
Long-Term Debt (includes amounts related to VIEs)	1,582	1,910
Other Noncurrent Liabilities
Other noncurrent liabilities	11	19
Progress Energy | Affiliated entity
Current Assets
Receivables of VIEs (net of allowance for doubtful accounts)	25	90
Current Liabilities
Accounts payable (includes $214 at 2024 and $188 at 2023 related to VIEs)	507	464
Notes payable to affiliated companies	1,077	1,043
Long-Term Debt (includes amounts related to VIEs)	$ 150	$ 150