Condensed Consolidated Balance Sheets - Duke Energy Progress - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Current Assets
Cash and cash equivalents	$ 390	$ 253
Receivables (net of allowance for doubtful accounts)	2,127	1,112
Receivables of VIEs (net of allowance for doubtful accounts)	2,009	3,019
Inventory	4,390	4,292
Regulatory assets	2,663	3,648
Other (includes amounts related to VIEs)	436	431
Total current assets	12,557	12,769
Property, Plant and Equipment
Cost	177,974	171,353
Accumulated depreciation and amortization	(57,874)	(56,038)
Net property, plant and equipment	120,100	115,315
Other Noncurrent Assets
Regulatory assets	13,446	13,618
Nuclear decommissioning trust funds	10,944	10,143
Operating lease right-of-use assets, net	1,108	1,092
Other	3,556	3,964
Total other noncurrent assets	48,918	48,809
Total Assets	181,575	176,893
Current Liabilities
Accounts payable	3,777	4,228
Taxes accrued	748	816
Interest accrued	790	745
Current maturities of long-term debt	2,340	2,800
Asset retirement obligations	636	596
Regulatory liabilities	1,228	1,369
Other	2,212	2,319
Total current liabilities	15,482	17,283
Long-Term Debt (includes amounts related to VIEs)	76,439	72,452
Other Noncurrent Liabilities
Deferred income taxes	10,773	10,556
Asset retirement obligations	9,718	8,560
Regulatory liabilities	14,557	14,039
Operating lease liabilities	925	917
Accrued pension and other post-retirement benefit costs	437	485
Investment tax credits	860	864
Other	1,466	1,393
Total other noncurrent liabilities	38,848	36,971
Commitments and Contingencies
Equity
Total Liabilities and Equity	181,575	176,893
Duke Energy Progress
Current Assets
Cash and cash equivalents	33	18
Receivables (net of allowance for doubtful accounts)	189	139
Receivables of VIEs (net of allowance for doubtful accounts)	881	833
Inventory	1,303	1,227
Regulatory assets	785	942
Other (includes amounts related to VIEs)	73	72
Total current assets	3,268	3,247
Property, Plant and Equipment
Cost	41,226	39,283
Accumulated depreciation and amortization	(15,730)	(15,227)
Net property, plant and equipment	25,496	24,056
Other Noncurrent Assets
Regulatory assets	4,487	4,546
Nuclear decommissioning trust funds	4,425	4,075
Operating lease right-of-use assets, net	291	318
Other	694	682
Total other noncurrent assets	9,897	9,621
Total Assets	38,661	36,924
Current Liabilities
Accounts payable	523	634
Taxes accrued	150	176
Interest accrued	123	114
Current maturities of long-term debt	479	72
Asset retirement obligations	214	244
Regulatory liabilities	285	300
Other	493	481
Total current liabilities	3,279	3,244
Long-Term Debt (includes amounts related to VIEs)	11,714	11,492
Other Noncurrent Liabilities
Deferred income taxes	2,551	2,560
Asset retirement obligations	4,342	3,626
Regulatory liabilities	4,612	4,375
Operating lease liabilities	280	293
Accrued pension and other post-retirement benefit costs	139	146
Investment tax credits	127	129
Other	165	102
Total other noncurrent liabilities	12,216	11,231
Commitments and Contingencies
Equity
Total equity	11,302	10,807
Total Liabilities and Equity	38,661	36,924
Duke Energy Progress | Affiliated Entity
Current Assets
Receivables (net of allowance for doubtful accounts)	4	16
Current Liabilities
Accounts payable	285	332
Notes payable to affiliated companies	727	891
Long-Term Debt (includes amounts related to VIEs)	$ 150	$ 150