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Electric Operating Revenues (Tables) | 12 Months Ended
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Dec. 31, 2020
Revenue from Contract with Customer [Abstract] |
Disaggregation of Revenue | A disaggregation of revenues from contracts with customers by the type of customer is presented in the table below. The table also reflects ARP revenues and other revenues.
|  | PNM |  | TNMP |  | PNMR Consolidated
Year Ended December 31, 2020 |  | (In thousands)
Electric Operating Revenues: |  |  |  |  |  |
Contracts with customers: |  |  |  |  |  |
Retail electric revenue |  |  |  |  |  |
Residential |  | $ | 482,852 |  |  | $ | 158,066 |  |  | $ | 640,918 |
Commercial |  | 392,257 |  |  | 118,243 |  |  | 510,500 |
Industrial |  | 90,845 |  |  | 27,367 |  |  | 118,212 |
Public authority |  | 23,126 |  |  | 5,853 |  |  | 28,979 |
Economy energy service |  | 15,911 |  |  | — |  |  | 15,911 |
Transmission |  | 59,856 |  |  | 78,374 |  |  | 138,230 |
Miscellaneous |  | 13,311 |  |  | 3,738 |  |  | 17,049 |
Total revenues from contracts with customers |  | 1,078,158 |  |  | 391,641 |  |  | 1,469,799 |
Alternative revenue programs |  | (3,531) |  |  | (8,463) |  |  | (11,994) |
Other electric operating revenues |  | 65,207 |  |  | — |  |  | 65,207 |
Total Electric Operating Revenues |  | $ | 1,139,834 |  |  | $ | 383,178 |  |  | $ | 1,523,012 |
Year Ended December 31, 2019 |  |  |  |  |  |
Electric Operating Revenues: |  |  |  |  |  |
Contracts with customers: |  |  |  |  |  |
Retail electric revenue |  |  |  |  |  |
Residential |  | $ | 427,883 |  |  | $ | 150,742 |  |  | $ | 578,625 |
Commercial |  | 396,987 |  |  | 116,953 |  |  | 513,940 |
Industrial |  | 69,601 |  |  | 22,405 |  |  | 92,006 |
Public authority |  | 20,322 |  |  | 5,694 |  |  | 26,016 |
Economy energy service |  | 25,757 |  |  | — |  |  | 25,757 |
Transmission |  | 57,214 |  |  | 66,948 |  |  | 124,162 |
Miscellaneous |  | 13,134 |  |  | 3,568 |  |  | 16,702 |
Total revenues from contracts with customers |  | 1,010,898 |  |  | 366,310 |  |  | 1,377,208 |
Alternative revenue programs |  | 1,987 |  |  | (2,529) |  |  | (542) |
Other electric operating revenues |  | 80,937 |  |  | — |  |  | 80,937 |
Total Electric Operating Revenues |  | $ | 1,093,822 |  |  | $ | 363,781 |  |  | $ | 1,457,603 |
Year Ended December 31, 2018 |  |  |  |  |  |
Electric Operating Revenues: |  |  |  |  |  |
Contracts with customers: |  |  |  |  |  |
Retail electric revenue |  |  |  |  |  |
Residential |  | $ | 433,009 |  |  | $ | 130,288 |  |  | $ | 563,297 |
Commercial |  | 408,333 |  |  | 111,261 |  |  | 519,594 |
Industrial |  | 61,119 |  |  | 17,317 |  |  | 78,436 |
Public authority |  | 21,688 |  |  | 5,609 |  |  | 27,297 |
Economy energy service |  | 26,764 |  |  | — |  |  | 26,764 |
Transmission |  | 54,280 |  |  | 66,991 |  |  | 121,271 |
Miscellaneous |  | 14,098 |  |  | 8,983 |  |  | 23,081 |
Total revenues from contracts with customers |  | 1,019,291 |  |  | 340,449 |  |  | 1,359,740 |
Alternative revenue programs |  | (2,443) |  |  | 4,199 |  |  | 1,756 |
Other electric operating revenues |  | 75,117 |  |  | — |  |  | 75,117 |
Total Electric Operating Revenues |  | $ | 1,091,965 |  |  | $ | 344,648 |  |  | $ | 1,436,613 |

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