Leases (Supplemental cash flow information related to leases) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Leases [Abstract]
Operating cash flows for operating leases	$ 579	$ 863	$ 1,421	$ 1,837
Operating cash flows for finance leases	3	13	21	37
Financing cash flows for finance leases	$ 26	$ 968	$ 353	$ 1,926