Leases (Details-1) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Lease, Cost [Abstract]
Amortization of leased assets, Depreciation and amortization	$ 1,633	$ 1,609
Interest on lease liabilities, Interest expense, net	752	771
Operating lease expense, Other operations and maintenance	541	506
Total lease expense	$ 2,926	$ 2,886