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Related Party Transactions (Tables)

3 Months Ended

Mar. 31, 2021

Related Party Transactions [Abstract]

Schedule of Related Party Transactions

The table below summarizes the nature and amount of related party transactions of PNMR, PNM, TNMP, and NMRD:

			Three Months Ended
			March 31,
			2021						2020
			(In thousands)
Services billings:
PNMR to PNM			$	26,225					$	22,123
PNMR to TNMP			10,365						8,727
PNM to TNMP			118						76
TNMP to PNMR			12						35
PNMR to NMRD			55						76
Renewable energy purchases:
PNM from NMRD			2,585						1,519
Interconnection billings:
PNM to NMRD			—						220
PNM to PNMR			—						—
NMRD to PNM			1,276						—
Interest billings:
PNMR to PNM			—						—
PNM to PNMR			36						81
PNMR to TNMP			—						1
Income tax sharing payments:
PNMR to PNM			—						—
TNMP to PNMR			—						—

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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.

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