Financing Arrangements and Derivative Financial Instruments - Other Narrative (Details) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Credit arrangements, unused amount	$ 3,227
Debt, percentage bearing variable interest	26.00%
Interest rate	7.16%
Line of Credit | Revolving Credit Facility
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity	$ 11,707
Line of Credit | Revolving Credit Facility | First lien revolving credit facility due 2026
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity	$ 2,750
Interest rate	6.58%	6.71%
Long-term Debt
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity	$ 10,800
Credit arrangements, unused amount	2,824
Short-term Debt
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity	907
Credit arrangements, unused amount	$ 403