Long-Term Debt (Tables)

9 Months Ended

Sep. 30, 2025

Debt Disclosure [Abstract]

Schedule of Long-term Debt

Long-term debt consisted of the following: 

	Sept. 30, 2025		Sept. 30, 2024		Dec. 31, 2024
	(Dollars in thousands)
Bank debt
Bank revolving loans	$	567,625	$	505,000	$	—
U.S. term loans	850,000		850,000		850,000
Euro term loans	1,057,500		—		931,950
Other foreign bank revolving and term loans	59,035		43,127		35,725
Total bank debt	2,534,160		1,398,127		1,817,675
3¼% Senior Notes	—		725,400		673,075
4⅛% Senior Notes	600,000		600,000		600,000
2¼% Senior Notes	587,500		558,000		517,750
4¼% Senior Notes	705,000		—		—
1.4% Senior Secured Notes	500,000		500,000		500,000
Finance leases	39,757		36,342		41,673
Total debt - principal	4,966,417		3,817,869		4,150,173
Less unamortized debt issuance costs and debt discount	19,200		9,819		13,320
Total debt	4,947,217		3,808,050		4,136,853
Less current portion	1,134,984		1,254,391		716,932
	$	3,812,233	$	2,553,659	$	3,419,921