Debt (Details) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2026	Dec. 31, 2025	Apr. 30, 2018
Debt Instrument [Line Items]
Line of Credit Facility, Remaining Borrowing Capacity	$ 453.3
Senior Notes	1,254,493,000
Unamortized Debt Issuance Expense	(3,718,000)
Debt, Long-term and Short-term, Combined Amount	2,228,638,000
Short-term borrowings and current maturities of long-term debt	(67,042,000)	$ (63,931,000)
Long-term Debt, Excluding Current Maturities	2,161,596,000	2,088,241,000
Gain (Loss) on Derivative Used in Net Investment Hedge, after Tax	11,200,000	$ (19,200,000)
Cumulative (gain) loss in other other comprehensive income related to the change in a net investment hedge.	12,100,000
3.67 % Senior Notes [Member]
Debt Instrument [Line Items]
Debt Instrument, Face Amount	$ 50,000,000
Debt Instrument, Maturity Date	Dec. 17, 2022
Debt Instrument, Interest Rate, Stated Percentage	3.67%
4.10% Senior Notes [Member]
Debt Instrument [Line Items]
Debt Instrument, Face Amount	$ 50,000,000
Debt Instrument, Maturity Date	Sep. 19, 2023
Debt Instrument, Interest Rate, Stated Percentage	4.10%
3.84% Senior Notes [Member]
Debt Instrument [Line Items]
Debt Instrument, Face Amount	$ 125,000,000
Debt Instrument, Maturity Date	Sep. 19, 2024
Debt Instrument, Interest Rate, Stated Percentage	3.84%
4.24% Senior Notes [Member]
Debt Instrument [Line Items]
Debt Instrument, Face Amount	$ 125,000,000
Debt Instrument, Maturity Date	Jun. 25, 2025
Debt Instrument, Interest Rate, Stated Percentage	4.24%
1.47% EURO Senior Notes [Member]
Debt Instrument [Line Items]
Senior Notes	$ 143,869,000
Debt Instrument, Face Amount	$ 125,000,000
Debt Instrument, Maturity Date	Jun. 17, 2030
Debt Instrument, Interest Rate, Stated Percentage	1.47%
$1.1 Billion Credit Agreement [Member]
Debt Instrument [Line Items]
Long-term Line of Credit	$ 892,127,000
Debt Instrument, Face Amount	$ 1,250,000,000,000
Debt Instrument, Interest Rate, Stated Percentage	0.875%
3.91% Senior Notes [Member]
Debt Instrument [Line Items]
Senior Notes	$ 75,000,000
Debt Instrument, Face Amount	$ 75,000,000
Debt Instrument, Maturity Date	Jun. 25, 2029
Debt Instrument, Interest Rate, Stated Percentage	3.91%
Other Local Arrangements [Member]
Debt Instrument [Line Items]
Other Borrowings	$ 82,018,000
Swiss Pension Loan [Member]
Debt Instrument [Line Items]
Loan from Swiss Pension Plan USD Amount			$ 39,600,000
Swiss Pension Plan Loan in Swiss franc			$ 38,000,000
3.19% Senior Notes
Debt Instrument [Line Items]
Senior Notes	50,000,000
Debt Instrument, Face Amount	$ 50,000,000
Debt Instrument, Maturity Date	Jan. 24, 2035
Debt Instrument, Interest Rate, Stated Percentage	3.19%
1.30% EURO Senior Notes
Debt Instrument [Line Items]
Senior Notes	$ 155,378,000
Debt Instrument, Face Amount	$ 135,000,000
Debt Instrument, Maturity Date	Nov. 06, 2034
Debt Instrument, Interest Rate, Stated Percentage	1.30%
1.06% EURO Senior Notes
Debt Instrument [Line Items]
Senior Notes	$ 143,869,000
Debt Instrument, Face Amount	$ 125,000,000
Debt Instrument, Maturity Date	Mar. 19, 2036
Debt Instrument, Interest Rate, Stated Percentage	1.06%
Us Dollar Amounts Member
Debt Instrument [Line Items]
Senior Notes	$ 697,989,000
Unamortized Debt Issuance Expense	(2,011,000)
Debt, Long-term and Short-term, Combined Amount	1,209,774,000
Short-term borrowings and current maturities of long-term debt	(6,824,000)
Long-term Debt, Excluding Current Maturities	1,202,950,000
Us Dollar Amounts Member | 1.47% EURO Senior Notes [Member]
Debt Instrument [Line Items]
Senior Notes	0
Us Dollar Amounts Member | $1.1 Billion Credit Agreement [Member]
Debt Instrument [Line Items]
Long-term Line of Credit	490,386,000
Us Dollar Amounts Member | 3.91% Senior Notes [Member]
Debt Instrument [Line Items]
Senior Notes	75,000,000
Us Dollar Amounts Member | Other Local Arrangements [Member]
Debt Instrument [Line Items]
Other Borrowings	21,399,000
Us Dollar Amounts Member | 3.19% Senior Notes
Debt Instrument [Line Items]
Senior Notes	50,000,000
Us Dollar Amounts Member | 1.30% EURO Senior Notes
Debt Instrument [Line Items]
Senior Notes	0
Us Dollar Amounts Member | 1.06% EURO Senior Notes
Debt Instrument [Line Items]
Senior Notes	0
Us Dollar Amounts Member | 2.83% Senior Note
Debt Instrument [Line Items]
Senior Notes	125,000,000
Us Dollar Amounts Member | 2.81% Senior Notes
Debt Instrument [Line Items]
Senior Notes	150,000,000
Us Dollar Amounts Member | 5.45% Senior Notes
Debt Instrument [Line Items]
Senior Notes	150,000,000
Us Dollar Amounts Member | 2.91% Senior Notes
Debt Instrument [Line Items]
Senior Notes	150,000,000
Other Principal Trading Currencies [Member]
Debt Instrument [Line Items]
Senior Notes	556,504,000
Unamortized Debt Issuance Expense	(1,707,000)
Debt, Long-term and Short-term, Combined Amount	1,018,864,000
Short-term borrowings and current maturities of long-term debt	(60,218,000)
Long-term Debt, Excluding Current Maturities	958,646,000
Other Principal Trading Currencies [Member] | 1.47% EURO Senior Notes [Member]
Debt Instrument [Line Items]
Senior Notes	143,869,000
Other Principal Trading Currencies [Member] | $1.1 Billion Credit Agreement [Member]
Debt Instrument [Line Items]
Long-term Line of Credit	401,741,000
Other Principal Trading Currencies [Member] | 3.91% Senior Notes [Member]
Debt Instrument [Line Items]
Senior Notes	0
Other Principal Trading Currencies [Member] | Other Local Arrangements [Member]
Debt Instrument [Line Items]
Other Borrowings	60,619,000
Other Principal Trading Currencies [Member] | 3.19% Senior Notes
Debt Instrument [Line Items]
Senior Notes	0
Other Principal Trading Currencies [Member] | 1.30% EURO Senior Notes
Debt Instrument [Line Items]
Senior Notes	155,378,000
Other Principal Trading Currencies [Member] | 1.06% EURO Senior Notes
Debt Instrument [Line Items]
Senior Notes	$ 143,869,000