Fair Value Measurements and Derivative Instruments (Narrative) (Details) - USD ($)	3 Months Ended	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Derivative [Line Items]
Held-to-maturity securities		$ 285,000,000		$ 265,000,000
Interest rate swaps
Derivative [Line Items]
Derivative notional amount		$ 200,000,000
Fixed interest rate		0.585%
Basis spread on variable rate		0.10%
Foreign exchange contracts
Derivative [Line Items]
Non-designated derivative instruments, gain adjustment	$ 6,000,000		$ 7,000,000
Certificates of deposit
Derivative [Line Items]
Held-to-maturity securities, term (less than)		90 days
Government securities
Derivative [Line Items]
Held-to-maturity securities, term (less than)		2 years