Accounting Policies (Schedule of Supplier Financing Program) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Supplier Finance Program, Obligation [Roll Forward]
Payment obligations outstanding at the beginning of the period	$ 7,536	$ 5,364	$ 10,171	$ 4,775
Payment obligation additions during the period	12,343	18,264	25,374	31,605
Payment obligations settled during the period	(14,484)	(15,618)	(30,150)	(28,370)
Payment obligations outstanding at the end of the period	$ 5,395	$ 8,010	$ 5,395	$ 8,010