Exit Activity Costs and Asset Impairments (Summary Of Exit Activity Costs And Asset Impairments Recorded in the Consolidated Statements of Operations) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 11,061	$ 14,191	$ 8,315
Cost of sales
Restructuring Cost and Reserve [Line Items]
Restructuring charges	8,514	12,634	5,258
Selling, general, and administrative expense
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 2,547	$ 1,557	$ 3,057