Income Taxes (Schedule of Valuation Allowance For Deferred Tax Assets) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Deferred Tax Assets, Valuation Allowance [Roll Forward]
Balance at beginning of year	$ 39,280	$ 40,262	$ 9,454
Charges to costs and expense	2,200	1,464	31,076
Write-off/cash payments	(1,537)	(1,182)	(34)
Foreign currency translation	(217)	(1,264)	(234)
Balance at the end of the year	$ 39,726	$ 39,280	$ 40,262