Goodwill and Other Intangible Assets (Schedule Of Amortization Expense) (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Goodwill and Intangible Assets Disclosure [Abstract]
Amortization of intangible assets	$ 1,204	$ 1,592
Amortization of capitalized purchased software costs	1,207	1,074
Amortization of debt costs	129	114
Total amortization expense	$ 2,540	$ 2,780