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Related Party Transactions (Tables) | 6 Months Ended
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Jun. 30, 2017
Related Party Transactions [Abstract] |
Schedule of Related Party Transactions | The table below summarizes the nature and amount of related party transactions of PNMR, PNM, and TNMP:
| Three Months Ended |  | Six Months Ended
| June 30, |  | June 30,
| 2017 |  | 2016 |  | 2017 |  | 2016
| (In thousands)
Services billings: |  |  |  |  |  |  |
PNMR to PNM | $ | 23,190 |  |  | $ | 22,269 |  |  | $ | 47,593 |  |  | $ | 45,003 |
PNMR to TNMP | 7,806 |  |  | 7,240 |  |  | 15,943 |  |  | 14,288 |
PNM to TNMP | 102 |  |  | 104 |  |  | 187 |  |  | 189 |
TNMP to PNMR | 35 |  |  | 10 |  |  | 70 |  |  | 20 |
TNMP to PNM | 57 |  |  | 88 |  |  | 145 |  |  | 88 |
Interest billings: |  |  |  |  |  |  |
PNMR to TNMP | 30 |  |  | 48 |  |  | 60 |  |  | 98 |
PNMR to PNM | 9 |  |  | 5 |  |  | 11 |  |  | 5 |
PNM to PNMR | 49 |  |  | 37 |  |  | 92 |  |  | 73 |
Income tax sharing payments: |  |  |  |  |  |  |
PNMR to PNM | — |  |  | — |  |  | — |  |  | — |
PNMR to TNMP | — |  |  | — |  |  | — |  |  | — |

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- References No definition available. + Details
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- Definition Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates. + References No definition available. + Details
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