Revenue (Tables)

9 Months Ended

Sep. 30, 2025

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

Revenues disaggregated by revenue source were as follows:

	Three Months Ended				Nine Months Ended
(In thousands)	September 30,				September 30,
Electric revenues	2025		2024		2025		2024
Residential	$	54,253	$	52,834	$	142,574	$	134,296
Commercial		72,004		73,517		196,666		197,541
Industrial		3,393		3,459		9,474		10,314
Other-retail/municipal		10,764		11,346		30,454		31,439
Total retail		140,414		141,156		379,168		373,590
Sales to the market		13,980		5,799		28,300		8,394
Other		883		835		2,576		2,314
Total electric revenues		155,277		147,790		410,044		384,298
Gas revenues
Residential		12,646		13,069		84,470		72,057
Commercial/Industrial		6,273		5,892		53,820		43,292
Total retail		18,919		18,961		138,290		115,349
Gas transportation		1,156		1,417		4,853		5,003
Other		113		98		451		409
Total gas revenues		20,188		20,476		143,594		120,761
Non-regulated energy revenues		214		214		463		470
Total Operating Revenue	$	175,679	$	168,480	$	554,101	$	505,529