Condensed Consolidated Balance Sheets - Duke Energy Florida - 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
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
Accumulated other comprehensive income (loss)	228	(6)
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
Duke Energy Florida
Current Assets
Cash and cash equivalents	33	24
Receivables of VIEs (net of allowance for doubtful accounts)	544	83
Receivables (net of allowance for doubtful accounts)	0	532
Inventory (includes $494 at 2024 and $462 at 2023 related to VIEs)	745	674
Regulatory assets	1,022	720
Other (includes amounts related to VIEs)	227	51
Total current assets	2,592	2,322
Property, Plant and Equipment
Cost	30,490	28,353
Accumulated depreciation and amortization	(7,650)	(7,067)
Net property, plant and equipment	22,840	21,286
Other Noncurrent Assets
Other Noncurrent Assets: Regulatory assets	2,064	1,883
Nuclear decommissioning trust funds	331	382
Operating lease right-of-use assets, net	277	299
Other (including amounts related to VIEs)	465	429
Total other noncurrent assets	3,137	2,993
Total Assets	28,569	26,601
Current Liabilities
Accounts payable (includes $214 at 2024 and $188 at 2023 related to VIEs)	1,418	738
Taxes accrued	60	185
Interest accrued	86	86
Current maturities of long-term debt	534	589
Asset retirement obligations	1	1
Regulatory liabilities	174	118
Other	342	350
Total current liabilities	3,148	2,354
Long-Term Debt (includes amounts related to VIEs)	9,814	9,812
Other Noncurrent Liabilities
Deferred income taxes	3,024	2,733
Total noncurrent asset retirement obligation	213	274
Total noncurrent regulatory liabilities	688	708
Operating lease liabilities	225	251
Accrued pension and other post-retirement benefit costs	92	98
Investment tax credits	241	242
Other noncurrent liabilities	143	86
Total other noncurrent liabilities	4,626	4,392
Commitments and Contingencies
Equity
Member's equity	10,986	10,048
Accumulated other comprehensive income (loss)	(5)	(5)
Total member's equity	10,981	10,043
Total Liabilities and Equity	28,569	26,601
Duke Energy Florida | Consolidated VIEs
Current Assets
Inventory (includes $494 at 2024 and $462 at 2023 related to VIEs)	494	462
Regulatory assets	61	59
Other (includes amounts related to VIEs)	35	37
Other Noncurrent Assets
Other Noncurrent Assets: Regulatory assets	741	803
Current Liabilities
Accounts payable (includes $214 at 2024 and $188 at 2023 related to VIEs)	208	188
Current maturities of long-term debt	59	384
Long-Term Debt (includes amounts related to VIEs)	773	831
Duke Energy Florida | Affiliated entity
Current Assets
Receivables of VIEs (net of allowance for doubtful accounts)	21	238
Current Liabilities
Accounts payable (includes $214 at 2024 and $188 at 2023 related to VIEs)	67	135
Notes payable to affiliated companies	$ 466	$ 152