Restatement of Previously Issued Consolidated Financial Statements (Schedule Of Effects Of Restatement On The Consolidated Statement Of Comprehensive Income) (Details) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2024	Sep. 30, 2023
Net income (loss)	$ (7,139)	$ (13,001)	$ (13,403)	$ (4,465)	$ (2,861)	$ (11,324)	$ (33,543)	$ (18,650)
Comprehensive income (loss)	(5,640)			(6,125)			(33,698)	(22,345)
Comprehensive income (loss)	(5,534)			$ (6,057)			(33,220)	$ (21,979)
Previously Reported [Member]
Net income (loss)	(7,027)						(29,966)
Comprehensive income (loss)	(5,528)						(30,121)
Comprehensive income (loss)	(5,422)						(29,643)
Revision of Prior Period, Adjustment [Member]
Net income (loss)	(112)						(3,577)
Comprehensive income (loss)	(112)						(3,577)
Comprehensive income (loss)	$ (112)						$ (3,577)