Note 12 - Shareholders' Equity (Tables)

3 Months Ended

Mar. 31, 2024

Accumulated Foreign Currency Adjustment Attributable to Parent [Member]

Notes Tables

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

	Three months ended
	March 31,
	2024			2023
Beginning balance	$	(1,942	)	$	(1,712	)
Loss on foreign currency translation, net of tax benefit - $23 and $16		(331	)		(83	)
Equity method affiliates		1			(1	)
Net current-period other comprehensive loss, net of tax		(330	)		(84	)
Ending balance	$	(2,272	)	$	(1,796	)