Income Taxes (Interest And Penalties) (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Income Tax Disclosure [Abstract]
Gross liability for unrecognized tax benefits, exclusive of interest and penalties	$ 15,984	$ 15,204
Interest and penalties on unrecognized benefits	1,344	1,118
Total gross uncertain tax positions	17,328	16,322
Amount included in Current liabilities	4,133	4,065
Amount included in Other long-term liabilities	13,195	12,257
Total gross uncertain tax positions	$ 17,328	$ 16,322