Electric Operating Revenues (Tables)

12 Months Ended

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