Income Taxes (Details) - Schedule of net deferred tax liability - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Schedule of Net Deferred Tax Liability [Abstract]
Utility Plant Related	$ 72,996	$ 65,107
Customer Advances	(3,568)	(3,595)
Employee Benefits	7,380	7,091
Investment Tax Credits	304	373
Other	671	524
Total Accumulated Deferred Income Taxes	$ 77,783	$ 69,500