Debt and Commitments (Tables)

12 Months Ended

Dec. 31, 2020

Debt Disclosure [Abstract]

Schedule of Debt

Long-term debt and notes and overdrafts payable at December 31 consisted of:

	2020				2019
	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Revolving credit agreement	$	593,622	$	601,936	$	720,379	$	737,816
3.97% Senior Notes	100,000		109,151		100,000		104,151
Borrowings under lines of credit and overdrafts	2,115		2,115		7,724		7,724
Finance leases	8,268		8,650		6,266		6,515
Other foreign bank borrowings	254		257		406		410
	704,259		722,109		834,775		856,616
Less current maturities	(4,391)				(9,758)
Long-term debt	$	699,868			$	825,017