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Variable Interest Entities - Schedule of Impact on Results of Operation (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023
Variable Interest Entity [Line Items] |  |
Depreciation and amortization | $ 103,004 | $ 87,128
Interest Charges | 53,762 | 40,923
Public Service Company of New Mexico |  |
Variable Interest Entity [Line Items] |  |
Depreciation and amortization | 60,356 | 51,438
Interest Charges | 25,116 | $ 18,122
Valencia | Public Service Company of New Mexico |  |
Variable Interest Entity [Line Items] |  |
Operating Revenues | 5,946 |
Depreciation and amortization | 821 |
Interest Charges | 5,025 |
Other | 100 |
Net Earnings | $ 0 |

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