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v3.19.3

Revenue (Details) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2019 USD ($) company MW | Sep. 30, 2018 USD ($) | Sep. 30, 2019 USD ($) company MW | Sep. 30, 2018 USD ($)
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | $ 2,926 | $ 2,986 | $ 8,180 | $ 8,313
ARP |  | 25 | 66 | 142 | 190
Other non-customer revenue |  | 12 | 12 | 40 | 48
Total revenues | [1] | 2,963 | 3,064 | 8,362 | 8,551
Other Non-Customer Revenue |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Late payment charges |  | 9 | 9 |  |
Distribution services |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 1,436 | 1,418 | 3,840 | 3,868
Retail generation |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 975 | 1,045 | 2,811 | 2,939
Wholesale sales |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 102 | 139 | 325 | 393
Transmission |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 371 | 341 | 1,090 | 996
Other |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 42 | 43 | 114 | 117
Derivative Revenue | Other Non-Customer Revenue |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues |  | 2 | 4 | 7 | 18
Revenue from late payment charges | Other Non-Customer Revenue |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Late payment charges |  |  |  | 29 | 28
Regulated Distribution |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues |  | 2,446 | 2,499 | 6,756 | 6,930
Reduction in revenue |  | 4 | 27 | $ 31 | 109
Decrease in Rider DMR revenue |  | $ 31 |  |  |
Number of existing utility operating companies | company |  | 10 |  | 10 |
Megawatts of net demonstrated capacity of competitive segment | MW |  | 3,790 |  | 3,790 |
Utility customer payment period |  |  |  | 30 days |
Regulated Distribution | Residential |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues |  | $ 1,538 | 1,572 | $ 4,145 | 4,290
Regulated Distribution | Commercial |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues |  | 600 | 628 | 1,759 | 1,778
Regulated Distribution | Industrial |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues |  | 286 | 276 | 786 | 792
Regulated Distribution | Other |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues |  | 22 | 23 | 66 | 70
Regulated Transmission |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues |  | 371 | 341 | 1,090 | 996
Reduction in revenue |  | 4 | 2 | 11 | 4
Regulated Transmission | JCP&L | FERC |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Annual revenue requirement |  |  |  | 155 |
Regulated Transmission | ATSI |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues |  | 184 | 167 | 542 | 492
Regulated Transmission | TrAIL |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues |  | 55 | 60 | 172 | 183
Regulated Transmission | MAIT |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues |  | 58 | 43 | 157 | 106
Regulated Transmission | Other |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues |  | 74 | 71 | 219 | 215
Operating Segments |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Reduction in revenue |  |  | 29 |  | 113
Operating Segments | Regulated Distribution |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 2,588 | 2,675 | 7,185 | 7,420
ARP |  | 25 | 66 | 142 | 190
Other non-customer revenue |  | 23 | 25 | 74 | 84
Total revenues |  | 2,636 | 2,766 | 7,401 | 7,694
Operating Segments | Regulated Distribution | Distribution services |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 1,457 | 1,440 | 3,903 | 3,949
Operating Segments | Regulated Distribution | Retail generation |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 989 | 1,059 | 2,853 | 2,981
Operating Segments | Regulated Distribution | Wholesale sales |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 100 | 133 | 316 | 377
Operating Segments | Regulated Distribution | Transmission |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 0 | 0 | 0 | 0
Operating Segments | Regulated Distribution | Other |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 42 | 43 | 113 | 113
Operating Segments | Regulated Transmission |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 371 | 341 | 1,090 | 996
ARP |  | 0 | 0 | 0 | 0
Other non-customer revenue |  | 4 | 5 | 13 | 14
Total revenues |  | 375 | 346 | 1,103 | 1,010
Operating Segments | Regulated Transmission | Distribution services |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 0 | 0 | 0 | 0
Operating Segments | Regulated Transmission | Retail generation |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 0 | 0 | 0 | 0
Operating Segments | Regulated Transmission | Wholesale sales |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 0 | 0 | 0 | 0
Operating Segments | Regulated Transmission | Transmission |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 371 | 341 | 1,090 | 996
Operating Segments | Regulated Transmission | Other |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 0 | 0 | 0 | 0
Corporate/Other and Reconciling Adjustments |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | (33) | (30) | (95) | (103)
ARP |  | 0 | 0 | 0 | 0
Other non-customer revenue |  | (15) | (18) | (47) | (50)
Total revenues |  | (48) | (48) | (142) | (153)
Corporate/Other and Reconciling Adjustments | Distribution services |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | (21) | (22) | (63) | (81)
Corporate/Other and Reconciling Adjustments | Retail generation |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | (14) | (14) | (42) | (42)
Corporate/Other and Reconciling Adjustments | Wholesale sales |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 2 | 6 | 9 | 16
Corporate/Other and Reconciling Adjustments | Transmission |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | 0 | 0 | 0 | 0
Corporate/Other and Reconciling Adjustments | Other |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Total revenues from contracts with customers |  | $ 0 | $ 0 | $ 1 | $ 4
[1] | Includes excise and gross receipts tax collections of $100 million and $104 million during the three months ended September 30, 2019 and 2018, respectively, and $283 million and $293 million during the nine months ended September 30, 2019 and 2018, respectively.

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