Long-Term Debt and Available Credit Facilities Long Term Debt (Details) - USD ($)	Dec. 31, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Finance Lease, Liability, Noncurrent	$ 0	$ 1,000,000
Unamortized debt discount and issuance costs	12,000,000	16,000,000
Long-term debt payable within one year	500,000,000	196,000,000
Long-term Debt	1,953,000,000	2,291,000,000
Long-Term Debt, Maturities, Repayments of Principal in Next Rolling 12 Months	500,000,000
Long-Term Debt, Maturities, Repayments of Principal in Rolling Year Two	761,000,000
Long-Term Debt, Maturities, Repayments of Principal in Rolling Year Three	0
Loans Payable [Member] | Notes Maturing 2025 [Domain]
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 500,000,000	$ 500,000,000
Long-term Debt, Weighted Average Interest Rate	1.70%	1.70%
Loans Payable [Member] | Notes Maturing 2026 [Domain]
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 600,000,000	$ 600,000,000
Long-term Debt, Weighted Average Interest Rate	4.50%	4.50%
Loans Payable [Member] | Notes Maturing 2030 [Domain]
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 500,000,000	$ 500,000,000
Long-term Debt, Weighted Average Interest Rate	2.30%	2.30%
Loans Payable [Member] | Notes Maturing 2033 [Domain]
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 600,000,000	$ 600,000,000
Long-term Debt, Weighted Average Interest Rate	4.80%	4.80%
Loans Payable [Member] | Foreign Currency Loans [Member]
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 161,000,000	$ 196,000,000
Long-term Debt, Weighted Average Interest Rate	12.70%	14.80%
Medium-Term Note [Member]
Debt Instrument [Line Items]
Long-term Debt, Gross	$ 104,000,000	$ 106,000,000
Long-term Debt, Weighted Average Interest Rate	4.41%	5.34%
Fair value of the company's long-term borrowings, including long-term debt due within one year
Debt Instrument [Line Items]
Long-term Debt, Fair Value	$ 2,366,000,000	$ 2,434,000,000