Debt (Accounts Receivable Purchasing Facility) (Details) - Amended Restated Receivable Purchasing Facility - Secured Debt - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Percentage of fair value of sales receivables	100.00%
Transfer of financial assets accounted for as sales, amount derecognized	$ 1,500	$ 1,400
Proceeds collected on accounts receivable sold under factoring facilities	1,500	$ 1,300
Trade Receivables Pledged As Collateral	$ 139