Condensed Consolidated Balance Sheets - Progress Energy - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
Current Assets
Cash and cash equivalents	$ 428	$ 343
Receivables of VIEs (net of allowance for doubtful accounts)	3,021	2,437
Receivables (net of allowance for doubtful accounts)	907	1,173
Inventory	3,208	3,199
Regulatory assets (includes amounts related to VIEs)	2,834	2,150
Other (includes amounts related to VIEs)	1,163	638
Total current assets	11,561	9,940
Property, Plant and Equipment
Cost	166,004	161,819
Accumulated depreciation and amortization	(52,252)	(50,555)
Facilities to be retired, net	99	144
Net property, plant and equipment	113,851	111,408
Other Noncurrent Assets
Goodwill	19,303	19,303
Regulatory assets (includes amounts related to VIEs)	12,863	12,487
Nuclear decommissioning trust funds	8,574	10,401
Operating lease right-of-use assets, net	1,222	1,266
Other (includes amounts related to VIEs)	4,026	3,812
Total other noncurrent assets	46,971	48,239
Total Assets	172,383	169,587
Current Liabilities
Accounts payable	3,971	3,629
Taxes accrued	682	749
Interest accrued	554	533
Current maturities of long-term debt (includes amounts related to VIEs)	3,171	3,387
Asset retirement obligations	649	647
Regulatory liabilities	1,383	1,211
Other	2,259	2,471
Total current liabilities	16,544	15,931
Long-Term Debt (includes amounts related to VIEs)	63,147	60,448
Other Noncurrent Liabilities
Deferred income taxes	9,948	9,379
Asset retirement obligations	12,080	12,129
Regulatory liabilities	14,519	16,152
Operating lease liabilities	1,039	1,074
Accrued pension and other post-retirement benefit costs	799	855
Other (includes amounts related to VIEs)	1,868	1,650
Total other noncurrent liabilities	41,108	42,072
Commitments and Contingencies
Equity
Common stock	1	1
Additional paid-in capital	44,373	44,371
Retained earnings	3,457	3,265
Accumulated other comprehensive loss	(73)	(303)
Total Duke Energy Corporation stockholders' equity	49,720	49,296
Stockholders' Equity Attributable to Noncontrolling Interest	1,864	1,840
Total equity	51,584	51,136
Total Liabilities and Equity	172,383	169,587
Progress Energy
Current Assets
Cash and cash equivalents	129	70
Receivables of VIEs (net of allowance for doubtful accounts)	192	247
Receivables (net of allowance for doubtful accounts)	1,352	1,006
Receivables from affiliated companies	22	121
Notes receivable from affiliated companies	108
Inventory	1,426	1,398
Regulatory assets (includes amounts related to VIEs)	1,406	1,030
Other (includes amounts related to VIEs)	170	125
Total current assets	4,805	3,997
Property, Plant and Equipment
Cost	62,609	60,894
Accumulated depreciation and amortization	(20,082)	(19,214)
Facilities to be retired, net		26
Net property, plant and equipment	42,527	41,706
Other Noncurrent Assets
Goodwill	3,655	3,655
Regulatory assets (includes amounts related to VIEs)	6,081	5,909
Nuclear decommissioning trust funds	3,845	4,642
Operating lease right-of-use assets, net	677	691
Other (includes amounts related to VIEs)	1,241	1,242
Total other noncurrent assets	15,499	16,139
Total Assets	62,831	61,842
Current Liabilities
Accounts payable	1,219	1,099
Accounts payable to affiliated companies	965	506
Notes payable to affiliated companies	458	2,809
Taxes accrued	221	128
Interest accrued	197	192
Current maturities of long-term debt (includes amounts related to VIEs)	393	1,082
Asset retirement obligations	262	275
Regulatory liabilities	580	478
Other	830	868
Total current liabilities	5,125	7,437
Long-Term Debt (includes amounts related to VIEs)	20,208	19,591
Long-Term Debt Payable to Affiliated Companies	150	150
Other Noncurrent Liabilities
Deferred income taxes	4,748	4,564
Asset retirement obligations	5,806	5,837
Regulatory liabilities	5,094	5,566
Operating lease liabilities	600	606
Accrued pension and other post-retirement benefit costs	399	417
Other (includes amounts related to VIEs)	561	526
Total other noncurrent liabilities	17,208	17,516
Commitments and Contingencies
Equity
Additional paid-in capital	9,149	9,149
Retained earnings	11,001	8,007
Accumulated other comprehensive loss	(13)	(11)
Total Duke Energy Corporation stockholders' equity	20,137	17,145
Stockholders' Equity Attributable to Noncontrolling Interest	3	3
Total equity	20,140	17,148
Total Liabilities and Equity	$ 62,831	$ 61,842