Note 12 - Other Income, Net

9 Months Ended

Sep. 30, 2021

Notes to Financial Statements

Other Nonoperating Income and Expense [Text Block]

12. OTHER INCOME, NET

The components of other income, net, are as follows (in thousands):

	Three Months Ended September 30,						Nine Months Ended September 30,
	2021			2020			2021			2020
Interest income	$	3,050		$	2,311		$	8,102		$	7,073
Amortization of premium on available-for-sale securities		(1,305	)		(863	)		(3,231	)		(1,984	)
Gain (loss) on deferred compensation plan investments		(399	)		1,598			2,640			1,420
Foreign currency exchange loss		(171	)		(759	)		(544	)		(889	)
Other		(382	)		207			(556	)		360
Total	$	793		$	2,494		$	6,411		$	5,980