XML 245 R183.htm IDEA: XBRL DOCUMENT v3.25.0.1
Revenue (Disaggregation of Revenue) (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers $ 30,050 $ 28,674 $ 28,675
Other revenue sources 307 386 93
Total operating revenues 30,357 29,060 28,768
Electric Utilities and Infrastructure      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 27,769 26,546 25,888
Total operating revenues 28,020 26,846 25,990
Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 12,901 12,098 11,377
Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 8,207 7,895 7,356
Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 3,427 3,416 3,504
Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 2,205 2,175 2,856
Electric Utilities and Infrastructure | Other      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 1,029 962 795
Gas Utilities and Infrastructure      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 2,243 2,091 2,757
Total operating revenues 2,299 2,177 2,748
Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Residential      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 1,320 1,226 1,462
Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Commercial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 639 605 765
Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Industrial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 158 141 170
Gas Utilities and Infrastructure | Other      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 126 119 360
Other      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 38 37 30
Duke Energy Carolinas      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 9,615 8,223 7,855
Other revenue sources 103 65 2
Total operating revenues 9,718 8,288 7,857
Duke Energy Carolinas | Electric Utilities and Infrastructure      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 9,615 8,223 7,855
Duke Energy Carolinas | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 4,150 3,409 3,275
Duke Energy Carolinas | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 3,080 2,670 2,396
Duke Energy Carolinas | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 1,488 1,334 1,251
Duke Energy Carolinas | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 547 492 561
Duke Energy Carolinas | Electric Utilities and Infrastructure | Other      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 350 318 372
Progress Energy      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 13,464 13,355 13,082
Other revenue sources 169 189 43
Total operating revenues 13,633 13,544 13,125
Progress Energy | Electric Utilities and Infrastructure      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 13,464 13,355 13,082
Progress Energy | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 6,592 6,510 5,812
Progress Energy | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 3,718 3,762 3,396
Progress Energy | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 1,066 1,105 1,095
Progress Energy | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 1,414 1,388 1,785
Progress Energy | Electric Utilities and Infrastructure | Other      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 674 590 994
Duke Energy Progress      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 6,979 6,426 6,742
Other revenue sources 38 62 11
Total operating revenues 7,017 6,488 6,753
Duke Energy Progress | Electric Utilities and Infrastructure      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 6,979 6,426 6,742
Duke Energy Progress | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 2,872 2,540 2,378
Duke Energy Progress | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 1,754 1,588 1,480
Duke Energy Progress | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 742 733 770
Duke Energy Progress | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 1,268 1,240 1,346
Duke Energy Progress | Electric Utilities and Infrastructure | Other      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 343 325 768
Duke Energy Florida      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 6,485 6,929 6,340
Other revenue sources 110 107 13
Total operating revenues 6,595 7,036 6,353
Duke Energy Florida | Electric Utilities and Infrastructure      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 6,485 6,929 6,340
Duke Energy Florida | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 3,720 3,970 3,434
Duke Energy Florida | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 1,964 2,174 1,916
Duke Energy Florida | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 324 372 325
Duke Energy Florida | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 146 148 439
Duke Energy Florida | Electric Utilities and Infrastructure | Other      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 331 265 226
Duke Energy Ohio      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 2,527 2,468 2,486
Other revenue sources 18 39 28
Total operating revenues 2,545 2,507 2,514
Duke Energy Ohio | Electric Utilities and Infrastructure      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 1,888 1,829 1,769
Duke Energy Ohio | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 1,009 947 862
Duke Energy Ohio | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 590 552 517
Duke Energy Ohio | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 149 191 202
Duke Energy Ohio | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 51 46 127
Duke Energy Ohio | Electric Utilities and Infrastructure | Other      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 89 93 61
Duke Energy Ohio | Gas Utilities and Infrastructure      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 639 639 717
Duke Energy Ohio | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Residential      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 427 435 488
Duke Energy Ohio | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Commercial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 153 154 180
Duke Energy Ohio | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Industrial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 33 26 24
Duke Energy Ohio | Gas Utilities and Infrastructure | Other      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 26 24 25
Duke Energy Indiana      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 2,992 3,335 3,837
Other revenue sources 48 64 85
Total operating revenues 3,040 3,399 3,922
Duke Energy Indiana | Electric Utilities and Infrastructure      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 2,992 3,335 3,837
Duke Energy Indiana | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 1,149 1,233 1,430
Duke Energy Indiana | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 818 911 1,049
Duke Energy Indiana | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 724 786 956
Duke Energy Indiana | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 194 248 383
Duke Energy Indiana | Electric Utilities and Infrastructure | Other      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 107 157 19
Piedmont      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 1,637 1,483 2,068
Other revenue sources 92 145 56
Total operating revenues 1,729 1,628 2,124
Piedmont | Gas Utilities and Infrastructure      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 1,637 1,483 2,068
Piedmont | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Residential      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 893 792 974
Piedmont | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Commercial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 486 450 585
Piedmont | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Industrial      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 125 115 144
Piedmont | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Power Generation      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers 33 31 94
Piedmont | Gas Utilities and Infrastructure | Other      
Disaggregation of Revenue [Line Items]      
Total revenue from contracts with customers $ 100 $ 95 $ 271