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v3.22.4

Financial Information by Business Segment (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Segment Reporting Information [Line Items] |  |  |
Revenues | $ 15,670 | $ 13,676 | $ 12,246
Depreciation and amortization | 2,056 | 2,032 | 1,920
Operating income | 2,624 | 2,826 | 2,654
Other Income (deductions) | 326 | (538) | (401)
Interest charges | 852 | 905 | 1,019
Income taxes on operating income | 422 | 340 | 193
Total assets | 69,065 | 63,116 | 62,895
Capital expenditures | 4,465 | 3,964 | 4,085
Income tax expense (benefit) on non-operating income | 76 | (150) | (103)
CECONY |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 13,268 | 11,716 | 10,647
Depreciation and amortization | 1,778 | 1,705 | 1,598
Operating income | 2,135 | 2,460 | 2,310
Other Income (deductions) | 332 | (108) | (171)
Total assets | 57,445 | 52,655 |
Income tax expense (benefit) on non-operating income | (6) | (6) | (3)
Operating segment | Clean Energy Businesses |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 1,319 | 1,022 | 736
Depreciation and amortization | 178 | 231 | 231
Operating income | 368 | 236 | 215
Other Income (deductions) | 3 | (10) | 4
Interest charges | (35) | 68 | 196
Income taxes on operating income | 84 | 44 | (43)
Total assets | 7,224 | 6,554 | 6,848
Capital expenditures | 399 | 298 | 616
Operating segment | Con Edison Transmission |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 4 | 4 | 4
Depreciation and amortization | 1 | 1 | 1
Operating income | (10) | (16) | (8)
Other Income (deductions) | 19 | (407) | (215)
Interest charges | 5 | 9 | 18
Income taxes on operating income | 1 | 3 | 0
Total assets | 314 | 249 | 1,348
Capital expenditures | 65 | 31 | 3
Operating segment | CECONY |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 13,268 | 11,716 | 10,647
Depreciation and amortization | 1,778 | 1,705 | 1,598
Operating income | 2,135 | 2,460 | 2,310
Other Income (deductions) | 332 | (108) | (171)
Interest charges | 822 | 762 | 739
Income taxes on operating income | 261 | 252 | 218
Total assets | 57,445 | 52,655 | 50,967
Capital expenditures | 3,758 | 3,418 | 3,246
Operating segment | CECONY | Electric |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 9,751 | 8,806 | 8,103
Depreciation and amortization | 1,315 | 1,286 | 1,214
Operating income | 1,496 | 1,802 | 1,731
Other Income (deductions) | 259 | (84) | (134)
Interest charges | 582 | 542 | 535
Income taxes on operating income | 138 | 151 | 130
Total assets | 39,153 | 36,260 | 35,673
Capital expenditures | 2,522 | 2,189 | 2,080
Operating segment | CECONY | Gas |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 2,924 | 2,378 | 2,036
Depreciation and amortization | 367 | 326 | 294
Operating income | 660 | 646 | 574
Other Income (deductions) | 52 | (16) | (25)
Interest charges | 198 | 179 | 164
Income taxes on operating income | 141 | 110 | 102
Total assets | 15,361 | 13,748 | 12,678
Capital expenditures | 1,128 | 1,126 | 1,044
Operating segment | CECONY | Steam |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 593 | 532 | 508
Depreciation and amortization | 96 | 93 | 90
Operating income | (21) | 12 | 5
Other Income (deductions) | 21 | (8) | (12)
Interest charges | 42 | 41 | 40
Income taxes on operating income | (18) | (9) | (14)
Total assets | 2,931 | 2,647 | 2,616
Capital expenditures | 108 | 103 | 122
Operating segment | O&R |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 1,085 | 941 | 862
Depreciation and amortization | 98 | 95 | 90
Operating income | 136 | 150 | 147
Other Income (deductions) | 23 | (12) | (14)
Interest charges | 46 | 42 | 41
Income taxes on operating income | 25 | 21 | 21
Total assets | 3,511 | 3,292 | 3,247
Capital expenditures | 243 | 217 | 220
Operating segment | O&R | Electric |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 773 | 681 | 629
Depreciation and amortization | 71 | 69 | 65
Operating income | 94 | 100 | 99
Other Income (deductions) | 17 | (8) | (10)
Interest charges | 29 | 27 | 26
Income taxes on operating income | 17 | 13 | 13
Total assets | 2,247 | 2,123 | 2,097
Capital expenditures | 167 | 147 | 159
Operating segment | O&R | Gas |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 312 | 260 | 233
Depreciation and amortization | 27 | 26 | 25
Operating income | 42 | 50 | 48
Other Income (deductions) | 6 | (4) | (4)
Interest charges | 17 | 15 | 15
Income taxes on operating income | 8 | 8 | 8
Total assets | 1,264 | 1,169 | 1,150
Capital expenditures | 76 | 70 | 61
Other |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | (6) | (7) | (3)
Depreciation and amortization | 1 | 0 | 0
Operating income | (5) | (4) | (10)
Other Income (deductions) | (51) | (1) | (5)
Interest charges | 14 | 24 | 25
Income taxes on operating income | 51 | 20 | (3)
Total assets | 571 | 366 | 485
Capital expenditures | 0 | 0 | 0
Other | O&R |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 0 | 0 | 0
Depreciation and amortization | 0 | 0 | 0
Operating income | 0 | 0 | 0
Other Income (deductions) | 0 | 0 | 0
Interest charges | 0 | 0 | 0
Income taxes on operating income | 0 | 0 | 0
Total assets | 0 | 0 | 0
Capital expenditures | 0 | 0 | 0
Inter- segment revenues |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 0 | 0 | 0
Inter- segment revenues | Clean Energy Businesses |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 0 | 0 | 0
Inter- segment revenues | CECONY |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | (103) | (100) | (99)
Inter- segment revenues | CECONY | Electric |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 19 | 18 | 18
Inter- segment revenues | CECONY | Gas |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | 8 | 8 | 7
Inter- segment revenues | CECONY | Steam |  |  |
Segment Reporting Information [Line Items] |  |  |
Revenues | $ 76 | $ 74 | $ 74

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