Goodwill and Intangible Assets - Goodwill (Details) - USD ($) $ in Thousands	1 Months Ended		12 Months Ended
	Jul. 31, 2025	Mar. 31, 2025	Dec. 31, 2025
Goodwill [Roll Forward]
December 31, 2024			$ 9,486
Acquisition activity	$ 200		230
Reclassification to regulatory assets		$ (3,000)	(2,959)
Other adjustments			(245)
December 31, 2025			$ 6,512