Debt - Revolving Loan Arrangements (Details) SFr in Millions, $ in Millions		Jan. 12, 2024 CHF (SFr)	Dec. 31, 2023 USD ($)	Dec. 11, 2019 USD ($)
Revolving lines of credit
Total Amount Committed by Lenders			$ 753.6
Outstanding Letters of Credit			154.0
Total Amounts Available			$ 599.6
2019 Credit Agreement
Revolving lines of credit
Total Amount Committed by Lenders		SFr 230		$ 600.0
2019 Credit Agreement | Domestic Line Of Credit
Revolving lines of credit
Weighted Average Interest Rate (as a percent)	[1]		0.15%
Total Amount Committed by Lenders	[1]		$ 600.0
Outstanding Letters of Credit	[1]		0.4
Total Amounts Available	[1]		599.6
Bank guarantees and working capital line
Revolving lines of credit
Total Amount Committed by Lenders			153.6
Outstanding Letters of Credit			$ 153.6

[1] On January 12, 2024, the Company borrowed CHF 230 million under the Company’s 2019 Revolving Credit Agreement.