Note 13 - Other Income, Net (Tables)

9 Months Ended

Sep. 30, 2024

Notes Tables

Schedule of Other Nonoperating Income (Expense) [Table Text Block]

	Three Months Ended September 30,						Nine Months Ended September 30,
	2024			2023			2024			2023
Interest income	$	6,805		$	6,071		$	20,349		$	16,844
Amortization of discount on available-for-sale securities		6,644			1,647			16,684			1,591
Gain (loss) on deferred compensation plan investments		3,894			(1,611	)		9,180			3,411
Charitable contributions		(6,400	)		(3,850	)		(18,550	)		(9,650	)
Other		(665	)		32			(333	)		1,933
Total	$	10,278		$	2,289		$	27,330		$	14,129