Note 10 - Financial Expenses, Net (Tables)

12 Months Ended

Dec. 31, 2015

Notes Tables

Schedule Of Nonoperating Income, by Component [Table Text Block]

	Year ended December 31,
	2015			2014			2013
Financial income:
Interest on bank deposits	$	330		$	188		$	36
Foreign currency transactions gains, net		-			-			547
		330			188			583
Financial expenses:
Deferred charges		-			187			200
Revaluation of warrants		-			-			1,508
Bank charges		95			109			149
Foreign currency transactions loss, net		1,711			1,591			-
Other		47			15			-
		(1,853	)		(1,902	)		(1,857	)
	$	(1,523	)	$	(1,714	)	$	(1,274	)