Debt (Tables)

12 Months Ended

Dec. 31, 2022

Debt Disclosure [Abstract]

Schedule of Debt

.    DEBT

Debt consisted of the following at December 31:

	2022		2021
3.67% $50 million 10-year Senior Notes due December 17, 2022	$	—	$	50,000
4.10% $50 million 10-year Senior Notes due September 19, 2023	50,000		50,000
3.84% $125 million 10-year Senior Notes due September 19, 2024	125,000		125,000
4.24% $125 million 10-year Senior Notes due June 25, 2025	125,000		125,000
3.91% $75 million 10-year Senior Notes due June 25, 2029	75,000		75,000
2.83% $125 million 12-year Senior Notes due July 22, 2033	125,000		125,000
3.19% $50 million 15-year Senior Notes due January 24, 2035	50,000		50,000
2.81% $150 million 15-year Senior Notes due March 17, 2037	150,000		—
2.91% $150 million 15-year Senior Notes due September 1, 2037	150,000		—
1.47% EUR 125 million 15-year Senior Notes due June 17, 2030	133,794		141,789
1.30% EUR 135 million 15-year Senior Notes due November 6, 2034	144,497		153,132
1.06% EUR 125 million 15-year Senior Notes due March 19, 2036	133,794		141,789
Senior Notes debt issuance costs, net	(4,521)		(4,115)
Total Senior Notes	1,257,564		1,032,595
$1.25 billion Credit Agreement, interest at LIBOR plus 87.5 basis points(1)	697,211		595,041
Other local arrangements	59,759		54,306
Total debt	2,014,534		1,681,942
Less: current portion	(106,054)		(101,134)
Total long-term debt	$	1,908,480	$	1,580,808