Note 4 - Goodwill and Intangible Assets (Tables)

9 Months Ended

Sep. 30, 2016

Notes Tables

Schedule of Goodwill [Table Text Block]

Balance as of December 31, 2015	$	32,063
Translation effect		624
Balance as of September 30, 2016	$	32,687

Schedule of Finite-Lived Intangible Assets [Table Text Block]

				As of September 30, 2016
	Amortization Period (years)			Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Internal-use software	3	-	7	$	5,566	$	(657	)	$	4,909
Technology-based intangibles		20			3,393		(1,103	)		2,290
Customer-related intangibles	10	-	15		658		(293	)		365
				$	9,617	$	(2,053	)	$	7,564

				As of December 31, 2015
	Amortization Period (years)			Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Internal-use software	3	-	7	$	4,147	$	(204	)	$	3,943
Technology-based intangibles		20			3,310		(952	)		2,358
Customer-related intangibles	10	-	15		642		(252	)		390
				$	8,099	$	(1,408	)	$	6,691