Note 9 - Accumulated Other Comprehensive Income (Tables)

6 Months Ended

Jun. 30, 2015

Notes Tables

Comprehensive Income (Loss) [Table Text Block]

	Three Months Ended						Six Months Ended
	June 30,						June 30,
(in thousands)	2015			2014			2015			2014
Foreign currency translation adjustments
Balance at beginning of period	$	(4,004	)	$	(919	)	$	(2,929	)	$	(1,091	)
Other comprehensive income before reclassifications		1,274			532			199			704
Amounts reclassified from accumulated other comprehensive income (loss)		-			-			-			-
Net current-period other comprehensive income		1,274			532			199			704
Balance at end of period	$	(2,730	)	$	(387	)	$	(2,730	)	$	(387	)