Description Of Business And Basis Of Presentation (Schedule Of Average Exchange Rates Used To Translate Balances) (Details)	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Canadian Dollar (CAD) [Member]
Currency [Line Items]
Average Rates	1.3773	1.3641	1.3988	1.3600
Average Rates % Change	(1.00%)		(2.90%)
Euros (EUR) [Member]
Currency [Line Items]
Average Rates	0.8561	0.9103	0.8964	0.9201
Average Rates % Change	6.00%		2.60%
Polish Zloty (PLN) [Member]
Currency [Line Items]
Average Rates	3.6461	3.9007	3.8012	3.9624
Average Rates % Change	6.50%		4.10%