Nominal or face amount used to calculate payment on derivative.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1B
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480434/815-10-50-1B

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1A
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147480434/815-10-50-1A

Name:	us-gaap_DerivativeNotionalAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	instant

Financial Instruments (Foreign Exchange Risk) (Details) € in Millions, kr in Millions, SFr in Millions, $ in Millions	Dec. 31, 2023 USD ($)	Dec. 31, 2023 EUR (€)	Dec. 31, 2023 DKK (kr)	Dec. 31, 2023 CHF (SFr)	Dec. 31, 2022 USD ($)	Dec. 31, 2022 EUR (€)	Dec. 31, 2022 DKK (kr)	Dec. 31, 2022 CHF (SFr)
Cross-currency interest rate swap contracts
Derivative [Line Items]
Aggregate notional amount	$ 250	€ 650	kr 600	SFr 25	$ 250	€ 650	kr 600	SFr 25
Derivatives Not Designated as Hedging Instruments \| Foreign Exchange Forward
Derivative [Line Items]
Aggregate notional amount	$ 1,948				$ 1,753