Revenue Recognition (Schedule Of Contract Assets And Liabilities) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Opening [Member]
Contract Receivables and Liabilities [Line Items]
Receivables	$ 1,640	$ 1,351
Contract Liabilities	4,714	2,417
Closing [Member]
Contract Receivables and Liabilities [Line Items]
Receivables	553	1,640
Contract Liabilities	3,644	4,714
(Decrease)/Increase [Member]
Contract Receivables and Liabilities [Line Items]
Receivables	(1,087)	289
Contract Liabilities	$ (1,070)	$ 2,297