Description Of Business And Basis Of Presentation (Schedule Of Average Exchange Rates Used To Translate Balances) (Details)	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Canadian Dollar (CAD) [Member]
Currency [Line Items]
Average Rates	1.3843	1.3843	1.3778	1.4096
Average Rates % Change	0.00%		2.30%
Euros (EUR) [Member]
Currency [Line Items]
Average Rates	0.8603	0.8816	0.8573	0.9166
Average Rates % Change	2.40%		6.50%
Polish Zloty (PLN) [Member]
Currency [Line Items]
Average Rates	3.6565	3.7569	3.6364	3.8787
Average Rates % Change	2.70%		6.20%