Summary Of Significant Accounting Policies (Schedule Of Earnings Per Share Basic And Diluted) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Summary Of Significant Accounting Policies [Abstract]
Weighted average shares outstanding (basic)	4,463	4,403
Impact of common stock equivalents	13	11
Weighted average shares outstanding (diluted)	4,476	4,414
Net income	$ 21,226	$ 11,099
Basic earnings per share	$ 4.76	$ 2.52
Diluted earnings per share	$ 4.74	$ 2.51