Note 13 - Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2015

Notes Tables

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

				Fair Value Measurements at December 31, 2014 using:
Description	Total			Level 1		Level 2			Level 3
Foreign currency forwards, liabilities	$	(102	)	$	-	$	(102	)	$	-
Interest rate swap, liabilities		(304	)		-		(304	)		-
Total	$	(406	)	$	-	$	(406	)	$	-