Leases (Supplemental cash flow information related to leases) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023
Leases [Abstract]
Operating cash flows for operating leases	$ 273	$ 818	$ 1,694	$ 2,655
Operating cash flows for finance leases	2	6	23	43
Financing cash flows for finance leases	$ 28	$ 542	$ 381	$ 2,468