Revenue from Contracts with Customers (Tables)

12 Months Ended

Dec. 31, 2024

Revenue from Contract with Customer [Abstract]

Disaggregation

In the following table, revenue is disaggregated by the type of customer or service provided. The Company believes this level of disaggregation best depicts how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors. The table also includes a reconciliation of the disaggregated revenue by reportable segments. For more information on the Company's business segments, see Note 17.


Year ended December 31, 2024	Electric		Natural gas distribution		Pipeline		Other		Total
	(In thousands)
Residential utility sales	$	140,054	$	646,049	$	—	$	—	$	786,103
Commercial utility sales	171,760		399,087		—		—		570,847
Industrial utility sales	42,883		42,588		—		—		85,471
Other utility sales	7,910		—		—		—		7,910
Natural gas transportation	—		60,645		174,623		—		235,268
Natural gas storage	—		—		23,690		—		23,690
Other	59,288		40,703		13,139		195		113,325
Intersegment eliminations	(72)		(130)		(69,222)		(195)		(69,619)
Revenues from contracts with customers	421,823		1,188,942		142,230		—		1,752,995
Other revenues	(7,417)		12,033		367		—		4,983
Total external operating revenues	$	414,406	$	1,200,975	$	142,597	$	—	$	1,757,978


Year ended December 31, 2023	Electric		Natural gas distribution		Pipeline		Other		Total
	(In thousands)
Residential utility sales	$	136,274	$	724,600	$	—	$	—	$	860,874
Commercial utility sales	170,321		442,507		—		—		612,828
Industrial utility sales	43,063		45,205		—		—		88,268
Other utility sales	7,270		—		—		—		7,270
Natural gas transportation	—		52,465		145,297		—		197,762
Natural gas storage	—		—		18,254		—		18,254
Other	54,508		15,141		13,874		119		83,642
Intersegment eliminations	(138)		(301)		(62,533)		(119)		(63,091)
Revenues from contracts with customers	411,298		1,279,617		114,892		—		1,805,807
Other revenues	(10,261)		7,619		187		—		(2,455)
Total external operating revenues	$	401,037	$	1,287,236	$	115,079	$	—	$	1,803,352


Year ended December 31, 2022	Electric		Natural gas distribution		Pipeline		Other		Total
	(In thousands)
Residential utility sales	$	138,634	$	718,191	$	—	$	—	$	856,825
Commercial utility sales	146,182		453,802		—		—		599,984
Industrial utility sales	43,766		41,710		—		—		85,476
Other utility sales	7,597		—		—		—		7,597
Natural gas transportation	—		48,886		129,290		—		178,176
Natural gas storage	—		—		14,583		—		14,583
Other	45,608		13,617		11,450		86		70,761
Intersegment eliminations	(58)		(216)		(58,884)		(86)		(59,244)
Revenues from contracts with customers	381,729		1,275,990		96,439		—		1,754,158
Other revenues	(4,714)		(2,402)		256		—		(6,860)
Total external operating revenues	$	377,015	$	1,273,588	$	96,695	$	—	$	1,747,298