Revenue (Disaggregation of Revenue) (Details) - USD ($)
$ in Millions |
3 Months Ended |
6 Months Ended |
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
$ 7,373
|
$ 7,151
|
$ 15,591
|
$ 14,683
|
| Revenue from sources other than contracts with customers |
135
|
21
|
166
|
160
|
| Total operating revenues |
7,508
|
7,172
|
15,757
|
14,843
|
| Other |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
7
|
11
|
15
|
18
|
| Electric Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
6,930
|
6,791
|
13,983
|
13,469
|
| Total operating revenues |
7,030
|
6,802
|
14,155
|
13,587
|
| Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
3,242
|
3,092
|
6,645
|
6,207
|
| Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
2,053
|
2,013
|
3,974
|
3,947
|
| Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
850
|
869
|
1,673
|
1,691
|
| Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
523
|
524
|
1,193
|
1,078
|
| Electric Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
262
|
293
|
498
|
546
|
| Gas Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
436
|
349
|
1,593
|
1,196
|
| Total operating revenues |
471
|
359
|
1,587
|
1,238
|
| Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
189
|
182
|
895
|
702
|
| Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
136
|
103
|
458
|
343
|
| Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
41
|
32
|
96
|
79
|
| Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Power Generation |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Gas Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
70
|
32
|
144
|
72
|
| Duke Energy Carolinas |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
2,195
|
2,314
|
4,686
|
4,666
|
| Revenue from sources other than contracts with customers |
36
|
(17)
|
69
|
38
|
| Total operating revenues |
2,231
|
2,297
|
4,755
|
4,704
|
| Duke Energy Carolinas | Other |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Carolinas | Electric Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
2,195
|
2,314
|
4,686
|
4,666
|
| Duke Energy Carolinas | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
919
|
959
|
2,046
|
2,017
|
| Duke Energy Carolinas | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
693
|
755
|
1,394
|
1,472
|
| Duke Energy Carolinas | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
355
|
374
|
689
|
714
|
| Duke Energy Carolinas | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
132
|
127
|
281
|
265
|
| Duke Energy Carolinas | Electric Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
96
|
99
|
276
|
198
|
| Duke Energy Carolinas | Gas Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Carolinas | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Carolinas | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Carolinas | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Carolinas | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Power Generation |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Carolinas | Gas Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Progress Energy |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
3,532
|
3,349
|
6,940
|
6,502
|
| Revenue from sources other than contracts with customers |
37
|
8
|
96
|
83
|
| Total operating revenues |
3,569
|
3,357
|
7,036
|
6,585
|
| Progress Energy | Other |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Progress Energy | Electric Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
3,532
|
3,349
|
6,940
|
6,502
|
| Progress Energy | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
1,753
|
1,625
|
3,366
|
3,142
|
| Progress Energy | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
966
|
933
|
1,809
|
1,799
|
| Progress Energy | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
264
|
267
|
528
|
533
|
| Progress Energy | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
328
|
337
|
770
|
692
|
| Progress Energy | Electric Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
221
|
187
|
467
|
336
|
| Progress Energy | Gas Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Progress Energy | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Progress Energy | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Progress Energy | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Progress Energy | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Power Generation |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Progress Energy | Gas Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Progress |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
1,673
|
1,660
|
3,668
|
3,405
|
| Revenue from sources other than contracts with customers |
8
|
(24)
|
31
|
19
|
| Total operating revenues |
1,681
|
1,636
|
3,699
|
3,424
|
| Duke Energy Progress | Other |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Progress | Electric Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
1,673
|
1,660
|
3,668
|
3,405
|
| Duke Energy Progress | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
663
|
661
|
1,483
|
1,403
|
| Duke Energy Progress | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
426
|
427
|
841
|
849
|
| Duke Energy Progress | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
179
|
183
|
372
|
360
|
| Duke Energy Progress | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
294
|
298
|
698
|
624
|
| Duke Energy Progress | Electric Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
111
|
91
|
274
|
169
|
| Duke Energy Progress | Gas Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Progress | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Progress | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Progress | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Progress | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Power Generation |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Progress | Gas Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Florida |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
1,859
|
1,689
|
3,272
|
3,097
|
| Revenue from sources other than contracts with customers |
26
|
27
|
57
|
55
|
| Total operating revenues |
1,885
|
1,716
|
3,329
|
3,152
|
| Duke Energy Florida | Other |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Florida | Electric Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
1,859
|
1,689
|
3,272
|
3,097
|
| Duke Energy Florida | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
1,089
|
964
|
1,883
|
1,739
|
| Duke Energy Florida | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
538
|
506
|
968
|
950
|
| Duke Energy Florida | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
82
|
84
|
156
|
173
|
| Duke Energy Florida | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
33
|
39
|
72
|
68
|
| Duke Energy Florida | Electric Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
117
|
96
|
193
|
167
|
| Duke Energy Florida | Gas Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Florida | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Florida | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Florida | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Florida | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Power Generation |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Florida | Gas Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Ohio |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
627
|
583
|
1,402
|
1,276
|
| Revenue from sources other than contracts with customers |
27
|
25
|
18
|
10
|
| Total operating revenues |
654
|
608
|
1,420
|
1,286
|
| Duke Energy Ohio | Other |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Ohio | Electric Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
473
|
451
|
970
|
924
|
| Duke Energy Ohio | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
253
|
240
|
535
|
493
|
| Duke Energy Ohio | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
147
|
144
|
289
|
296
|
| Duke Energy Ohio | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
36
|
39
|
69
|
71
|
| Duke Energy Ohio | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
19
|
10
|
41
|
24
|
| Duke Energy Ohio | Electric Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
18
|
18
|
36
|
40
|
| Duke Energy Ohio | Gas Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
154
|
132
|
432
|
352
|
| Duke Energy Ohio | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
100
|
86
|
286
|
233
|
| Duke Energy Ohio | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
37
|
31
|
107
|
88
|
| Duke Energy Ohio | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
9
|
6
|
25
|
17
|
| Duke Energy Ohio | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Power Generation |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Ohio | Gas Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
8
|
9
|
14
|
14
|
| Duke Energy Indiana |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
810
|
727
|
1,665
|
1,480
|
| Revenue from sources other than contracts with customers |
11
|
20
|
14
|
26
|
| Total operating revenues |
821
|
747
|
1,679
|
1,506
|
| Duke Energy Indiana | Other |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Indiana | Electric Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
810
|
727
|
1,665
|
1,480
|
| Duke Energy Indiana | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
316
|
269
|
695
|
556
|
| Duke Energy Indiana | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
245
|
180
|
478
|
381
|
| Duke Energy Indiana | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
196
|
190
|
383
|
373
|
| Duke Energy Indiana | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
44
|
49
|
101
|
97
|
| Duke Energy Indiana | Electric Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
9
|
39
|
8
|
73
|
| Duke Energy Indiana | Gas Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Indiana | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Indiana | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Indiana | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Indiana | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Power Generation |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Duke Energy Indiana | Gas Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Piedmont |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
290
|
223
|
1,178
|
860
|
| Revenue from sources other than contracts with customers |
45
|
21
|
14
|
60
|
| Total operating revenues |
335
|
244
|
1,192
|
920
|
| Piedmont | Other |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Piedmont | Electric Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Piedmont | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Piedmont | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Piedmont | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Piedmont | Electric Utilities and Infrastructure | Electric Utilities and Infrastructure | Wholesale |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Piedmont | Electric Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
0
|
0
|
0
|
0
|
| Piedmont | Gas Utilities and Infrastructure |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
290
|
223
|
1,178
|
860
|
| Piedmont | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Residential |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
89
|
96
|
609
|
469
|
| Piedmont | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Commercial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
99
|
72
|
351
|
255
|
| Piedmont | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Industrial |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
32
|
24
|
71
|
62
|
| Piedmont | Gas Utilities and Infrastructure | Gas Utilities and Infrastructure | Power Generation |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
23
|
8
|
47
|
16
|
| Piedmont | Gas Utilities and Infrastructure | Other revenues |
|
|
|
|
| Disaggregation of Revenue [Line Items] |
|
|
|
|
| Revenue from contracts with customers |
$ 47
|
$ 23
|
$ 100
|
$ 58
|