Note 15 - Accumulated Other Comprehensive Income (Loss) (Tables)

6 Months Ended

Jun. 30, 2023

Notes Tables

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

	Unrealized gain (loss) on Available-for-sale Securities			Total
Balance as of December 31, 2022	$	(102	)	$	(102	)
Other comprehensive income before reclassifications		317			317
Amounts reclassified to other (income) expense		(102	)		(102	)
Balance as of June 30, 2023	$	113		$	113