Financing Arrangements and Derivative Financial Instruments - Other Narrative (Details) $ in Millions	Jun. 30, 2025 USD ($)
Debt Instrument [Line Items]
Credit arrangements, unused amount	$ 3,158
Debt, percentage bearing variable interest (as percent)	30.00%
Interest Rate	6.42%
Short-term Debt
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity	$ 781
Credit arrangements, unused amount	250
Long-term Debt
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity	10,139
Credit arrangements, unused amount	2,908
Revolving Credit Facility | Line of Credit
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity	$ 10,920