Commitments and Contingencies (Balance Sheet Information) (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021	May 31, 2021
Commitments and Contingencies [Abstract]
Operating lease right-of-use asset in other non-current assets	$ 5,626	$ 5,219	$ 3,307
Operating lease liability in accrued liabilities	1,750	1,294
Operating lease liability in other liabilities	6,752	5,747
Total operating lease liabilities	$ 8,502	$ 7,041	$ 3,307