Note 14 - Accumulated Other Comprehensive Loss (Tables)

3 Months Ended

Mar. 31, 2023

Notes Tables

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	Unrealized Gains (Losses) on Available-for- Sale Securities			Foreign Currency Translation Adjustments			Total
Balance as of January 1, 2023	$	(7,727	)	$	(15,350	)	$	(23,077	)
Other comprehensive income before reclassifications		2,524			2,919			5,443
Tax effect		(311	)		-			(311	)
Net current period other comprehensive income		2,213			2,919			5,132
Balance as of March 31, 2023	$	(5,514	)	$	(12,431	)	$	(17,945	)