Pension (Schedule Of Net Periodic Pension Costs) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Pension [Abstract]
Service cost	$ 53	$ 56	$ 159	$ 159
Interest cost	199	193	598	574
Expected return on plan assets	(206)	(215)	(620)	(647)
Recognized net actuarial loss	24	15	68	30
Total pension expense	$ 70	$ 49	$ 205	$ 116