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v3.20.2

Segment Information - Financial Data (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Sep. 30, 2020 | Sep. 30, 2019 | Dec. 31, 2019
Segment Financial Information |  |  |  |  |  |  |
Revenues | $ 3,022 | [1] | $ 2,963 | [1] | $ 8,253 | $ 8,362 |
Depreciation | 316 |  | 304 |  | 954 | 910 |
Amortization (deferral) of regulatory assets, net | (91) |  | 43 |  | (26) | 85 |
Miscellaneous income (expense), net | 100 |  | 57 |  | 303 | 191 |
Interest expense | 266 |  | 261 |  | 792 | 773 |
Income taxes (benefits) | 116 |  | 107 |  | 122 | 281 |
Income (loss) from continuing operations | 460 |  | 389 |  | 791 | 1,085 |
Property additions | 687 |  | 684 |  | 1,979 | 1,912 |
Total assets | 42,938 |  |  |  | 42,938 |  | $ 42,301
Goodwill | 5,618 |  |  |  | 5,618 |  | 5,618
External Customers |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | 3,022 |  | 2,963 |  | 8,253 | 8,362 |
Internal Customers |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | 0 |  | 0 |  | 0 | 0 |
Regulated Distribution |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | 2,508 |  | 2,446 |  | 6,735 | 6,756 |
Regulated Transmission |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | 408 |  | 371 |  | 1,185 | 1,090 |
Operating Segments | Regulated Distribution |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | 2,661 |  | 2,636 |  | 7,207 | 7,401 |
Depreciation | 223 |  | 215 |  | 672 | 644 |
Amortization (deferral) of regulatory assets, net | (91) |  | 42 |  | (32) | 79 |
Miscellaneous income (expense), net | 81 |  | 36 |  | 246 | 128 |
Interest expense | 124 |  | 124 |  | 374 | 370 |
Income taxes (benefits) | 109 |  | 103 |  | 144 | 259 |
Income (loss) from continuing operations | 413 |  | 370 |  | 800 | 957 |
Property additions | 391 |  | 365 |  | 1,115 | 1,037 |
Total assets | 30,249 |  |  |  | 30,249 |  | 29,642
Goodwill | 5,004 |  |  |  | 5,004 |  | 5,004
Operating Segments | Regulated Distribution | External Customers |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | 2,611 |  | 2,590 |  | 7,062 | 7,261 |
Operating Segments | Regulated Distribution | Internal Customers |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | 50 |  | 46 |  | 145 | 140 |
Operating Segments | Regulated Transmission |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | 413 |  | 375 |  | 1,198 | 1,103 |
Depreciation | 79 |  | 71 |  | 233 | 211 |
Amortization (deferral) of regulatory assets, net | 0 |  | 1 |  | 6 | 6 |
Miscellaneous income (expense), net | 7 |  | 4 |  | 21 | 12 |
Interest expense | 55 |  | 49 |  | 162 | 142 |
Income taxes (benefits) | 35 |  | 26 |  | 103 | 87 |
Income (loss) from continuing operations | 115 |  | 113 |  | 346 | 333 |
Property additions | 278 |  | 304 |  | 817 | 835 |
Total assets | 12,078 |  |  |  | 12,078 |  | 11,611
Goodwill | 614 |  |  |  | 614 |  | 614
Operating Segments | Regulated Transmission | External Customers |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | 408 |  | 371 |  | 1,185 | 1,091 |
Operating Segments | Regulated Transmission | Internal Customers |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | 5 |  | 4 |  | 13 | 12 |
Corporate/Other |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | 3 |  | 2 |  | 6 | 10 |
Depreciation | 0 |  | 0 |  | 2 | 3 |
Amortization (deferral) of regulatory assets, net | 0 |  | 0 |  | 0 | 0 |
Miscellaneous income (expense), net | 13 |  | 24 |  | 45 | 73 |
Interest expense | 88 |  | 95 |  | 265 | 283 |
Income taxes (benefits) | (28) |  | (22) |  | (125) | (65) |
Income (loss) from continuing operations | (68) |  | (94) |  | (355) | (205) |
Property additions | 18 |  | 15 |  | 47 | 40 |
Total assets | 611 |  |  |  | 611 |  | 1,015
Goodwill | 0 |  |  |  | 0 |  | 0
Corporate/Other | External Customers |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | 3 |  | 2 |  | 6 | 10 |
Corporate/Other | Internal Customers |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | 0 |  | 0 |  | 0 | 0 |
Reconciling Adjustments |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | (55) |  | (50) |  | (158) | (152) |
Depreciation | 14 |  | 18 |  | 47 | 52 |
Amortization (deferral) of regulatory assets, net | 0 |  | 0 |  | 0 | 0 |
Miscellaneous income (expense), net | (1) |  | (7) |  | (9) | (22) |
Interest expense | (1) |  | (7) |  | (9) | (22) |
Income taxes (benefits) | 0 |  | 0 |  | 0 | 0 |
Income (loss) from continuing operations | 0 |  | 0 |  | 0 | 0 |
Property additions | 0 |  | 0 |  | 0 | 0 |
Total assets | 0 |  |  |  | 0 |  | 33
Goodwill | 0 |  |  |  | 0 |  | $ 0
Reconciling Adjustments | External Customers |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | 0 |  | 0 |  | 0 | 0 |
Reconciling Adjustments | Internal Customers |  |  |  |  |  |  |
Segment Financial Information |  |  |  |  |  |  |
Revenues | $ (55) |  | $ (50) |  | $ (158) | $ (152) |
[1] | Includes excise and gross receipts tax collections of $100 million during each of the three months ended September 30, 2020 and 2019, and $276 million and $283 million during the nine months ended September 30, 2020 and 2019, respectively.

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