Note 14 - Accumulated Other Comprehensive Income (Loss)

12 Months Ended

Dec. 31, 2021

Notes to Financial Statements

Comprehensive Income (Loss) Note [Text Block]

14. Accumulated Other Comprehensive Income (Loss)

	Year ended December 31,
	2021			2020			2019
	(in thousands)
Beginning balance	$	(1,525	)	$	(4,007	)	$	(3,900	)
Other comprehensive income (loss) before reclassifications		(1,910	)		2,482			(107	)
Amounts reclassified from accumulated other comprehensive loss		-			-			-
Ending Balance	$	(3,435	)	$	(1,525	)	$	(4,007	)

Changes to our accumulated other comprehensive loss consisted primarily of foreign currency translation for the years ended December 31, 2021, 2020 and 2019.