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Related Party Transactions (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2024 | Mar. 31, 2023
Services billings: | PNMR to PNM |  |
Related Party Transaction [Line Items] |  |
Amount of related party transaction | $ 35,407 | $ 31,539
Services billings: | PNMR to TNMP |  |
Related Party Transaction [Line Items] |  |
Amount of related party transaction | 14,237 | 12,413
Services billings: | PNM to TNMP |  |
Related Party Transaction [Line Items] |  |
Amount of related party transaction | 81 | 65
Services billings: | TNMP to PNMR |  |
Related Party Transaction [Line Items] |  |
Amount of related party transaction | 10 | 35
Services billings: | PNMR to NMRD |  |
Related Party Transaction [Line Items] |  |
Amount of related party transaction | 66 | 82
Renewable energy purchases: | PNM from NMRD |  |
Related Party Transaction [Line Items] |  |
Amount of related party transaction | 1,523 | 2,361
Interest billings: | PNMR to PNM |  |
Related Party Transaction [Line Items] |  |
Amount of related party transaction | 14 | 3
Interest billings: | PNMR to TNMP |  |
Related Party Transaction [Line Items] |  |
Amount of related party transaction | 14 | 11
Interest billings: | PNM to PNMR |  |
Related Party Transaction [Line Items] |  |
Amount of related party transaction | 155 | 130
Income tax sharing payments: | PNMR to PNM |  |
Related Party Transaction [Line Items] |  |
Amount of related party transaction | 0 | 0
Income tax sharing payments: | TNMP to PNMR |  |
Related Party Transaction [Line Items] |  |
Amount of related party transaction | $ 0 | $ 0

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- Definition Amount of transactions with related party during the financial reporting period. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 850 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483326/850-10-50-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 850 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483326/850-10-50-3 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(c)(2)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(c)(2)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(g)(3)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1 + Details
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- Details
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- Details
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- Details
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