Long-Term Debt (Tables)

12 Months Ended

Dec. 31, 2021

Debt Disclosure [Abstract]

Long-Term Debt

Long-term debt consisted of the following at December 31, 2021 and 2020 (in thousands):

	December 31,
	2021		2020
1.125% notes due 2025	$	426,571	$	610,800
1.625% notes due 2028	565,550		610,800
1.875% Senior notes due 2021	—		480,007
3.45% Senior notes due 2029	171,612		300,000
4.15% Senior notes due 2024	425,000		425,000
5.45% Senior notes due 2044	350,000		350,000
Floating rate notes	—		200,000
Credit facilities	—		223,900
Commercial paper notes	388,500		325,000
Variable-rate foreign bank loans	5,226		7,702
Finance lease obligations	75,431		59,181
Unamortized discount and debt issuance costs	(13,651)		(20,332)
Total long-term debt	2,394,239		3,572,058
Less amounts due within one year	389,920		804,677
Long-term debt, less current portion	$	2,004,319	$	2,767,381