Accounts Receivable Sale Programs (Narrative) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Receivables [Abstract]
Increases In Maximum Limit Accounts Receivable Sale Program			$ 200.0
Trade Accounts Receivable Sold	$ 123.3	$ 103.4	415.4	$ 330.0
Amount Received From Trade Accounts Receivable Sold To Third Party	$ 122.4	$ 102.9	$ 412.1	$ 328.9