Borrowings and Lines of Credit (Repayments of Long-term Debt) (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023
3 Month SOFR plus 1.225% due 2025
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	1.225%
Debt Instrument, Maturity Year Date	2025
3 Month SOFR plus 1.225% due 2025 \| December XX, 2024
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	1.225%
Debt Instrument, Maturity Year Date	2025
Repayments of Debt	$ 500
3 Month SOFR plus 1.225% due 2025 \| May 7, 2024
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	1.225%
Debt Instrument, Maturity Year Date	2025
Repayments of Debt	$ 250
3 Month SOFR plus 1.225% due 2025 \| April 17, 2024
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	1.225%
Debt Instrument, Maturity Year Date	2025
Repayments of Debt	$ 250
3 Month SOFR plus 1.225% due 2025 \| April 4, 2024
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	1.225%
Debt Instrument, Maturity Year Date	2025
Repayments of Debt	$ 250
Notes 3.150% Due 2024
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	3.15%
Debt Instrument, Maturity Year Date	2024
Repayments of Debt	$ 300
Notes 3.200% Due 2024
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	3.20%
Debt Instrument, Maturity Year Date	2024
Repayments of Debt	$ 950
Notes 3.700% Due 2023
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage		3.70%
Debt Instrument, Maturity Year Date		2023
Repayments of Debt		$ 400
Notes 3.650% Due 2023
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage		3.65%
Debt Instrument, Maturity Year Date		2023
Repayments of Debt		$ 171

Contractual interest rate for funds borrowed, under the debt agreement.

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