Note 15 - Accumulated Other Comprehensive Income (Loss)

12 Months Ended

Dec. 31, 2022

Notes to Financial Statements

Comprehensive Income (Loss) Note [Text Block]

15. Accumulated Other Comprehensive Income (Loss)

	Year ended December 31,
	2022			2021			2020
	(in thousands)
Beginning balance	$	(3,435	)	$	(1,525	)	$	(4,007	)
Other comprehensive income (loss) before reclassifications		(2,596	)		(1,910	)		2,482
Amounts reclassified from accumulated other comprehensive loss		-			-			-
Ending Balance	$	(6,031	)	$	(3,435	)	$	(1,525	)

Changes to our accumulated other comprehensive loss consisted primarily of foreign currency translation and unrealized losses on short-term marketable securities for the years ended December 31, 2022, 2021 and 2020.