Leases (Schedule of lease assets and liabilities) (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Leases [Abstract]
Operating right of use asset	$ 6,951	$ 12,445
Total right of use assets	6,951	12,445
Current operating lease liability	1,581	3,791
Total long-term operating lease payments	5,449	8,677
Total lease liability	$ 7,030	$ 12,468