Revenues (Contract Assets and Liabilities) (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($)
Movement in Contract Assets and Liabilities [Roll Forward]
Unbilled revenue, beginning balance	$ 3,570
Increase (decrease) in unbilled revenue	420
Unbilled revenue, ending balance	3,990
Contract liability, beginning balance	4,765
Increase (decrease) in accrued customer advances	3,218
Contract liability, ending balance	$ 7,983