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v3.24.3

Electric Operating Revenues - Disaggregation of revenues (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | $ 574,315 | $ 509,923 | $ 1,478,625 | $ 1,503,056
Alternative revenue programs | (7,003) | (4,977) | 13,004 | 12,249
Other electric operating revenues | 1,944 | 905 | 2,606 | 11,779
Total Electric Operating Revenues | 569,256 | 505,851 | 1,494,235 | 1,527,084
PNM |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 412,439 | 350,368 | 1,050,827 | 1,096,999
Alternative revenue programs | (7,864) | (939) | (5,128) | 9,963
Other electric operating revenues | 1,944 | 905 | 2,606 | 11,779
Total Electric Operating Revenues | 406,519 | 350,334 | 1,048,305 | 1,118,741
TNMP |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 161,876 | 159,555 | 427,798 | 406,057
Alternative revenue programs | 861 | (4,038) | 18,132 | 2,286
Other electric operating revenues | 0 | 0 | 0 | 0
Total Electric Operating Revenues | 162,737 | 155,517 | 445,930 | 408,343
Energy |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total Electric Operating Revenues | 569,256 | 505,851 | 1,494,235 | 1,527,084
Energy | Residential |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 241,769 | 180,962 | 572,028 | 486,720
Energy | Commercial |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 194,980 | 147,899 | 480,288 | 423,917
Energy | Industrial |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 38,947 | 30,556 | 115,689 | 101,883
Energy | Public authority |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 9,353 | 7,807 | 22,423 | 20,818
Energy | Economy energy service |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 3,662 | 4,958 | 15,257 | 24,999
Energy | PNM | Residential |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 174,765 | 111,406 | 416,216 | 339,307
Energy | PNM | Commercial |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 149,245 | 106,237 | 358,511 | 309,560
Energy | PNM | Industrial |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 31,841 | 19,891 | 90,811 | 65,524
Energy | PNM | Public authority |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 7,433 | 6,099 | 17,047 | 15,822
Energy | PNM | Economy energy service |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 3,662 | 4,958 | 15,257 | 24,999
Energy | TNMP | Residential |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 67,004 | 69,556 | 155,812 | 147,413
Energy | TNMP | Commercial |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 45,735 | 41,662 | 121,777 | 114,357
Energy | TNMP | Industrial |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 7,106 | 10,665 | 24,878 | 36,359
Energy | TNMP | Public authority |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 1,920 | 1,708 | 5,376 | 4,996
Energy | TNMP | Economy energy service |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 0 | 0 | 0 | 0
Transmission |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 74,866 | 72,446 | 222,273 | 224,496
Transmission | PNM |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 35,671 | 37,466 | 105,153 | 124,396
Transmission | TNMP |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 39,195 | 34,980 | 117,120 | 100,100
Wholesale energy sales |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 8,311 | 62,804 | 43,508 | 213,098
Wholesale energy sales | PNM |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 8,311 | 62,804 | 43,508 | 213,098
Wholesale energy sales | TNMP |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 0 | 0 | 0 | 0
Miscellaneous |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 2,427 | 2,491 | 7,159 | 7,125
Miscellaneous | PNM |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | 1,511 | 1,507 | 4,324 | 4,293
Miscellaneous | TNMP |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Total revenues from contracts with customers | $ 916 | $ 984 | $ 2,835 | $ 2,832

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