Note 5 - Geographic Information and Major Customer and Product Data (Tables)

9 Months Ended

Sep. 30, 2016

Notes Tables

Revenue from External Customers by Geographic Areas [Table Text Block]

	Three Months Ended September 30,				Nine Months Ended September 30,
	2016		2015		2016		2015
	(unaudited)				(unaudited)
	(in thousands)				(in thousands)
Revenues based on customer’s location:
United States	$	24,976	$	17,716	$	66,821	$	48,894
EMEA		12,650		10,984		35,004		28,217
Rest of World		3,311		2,537		8,222		6,262
Total revenues	$	40,937	$	31,237	$	110,047	$	83,373

Long-lived Assets by Geographic Areas [Table Text Block]

	September 30, 2016		December 31, 2015
	(unaudited)
	(in thousands)
Long-lived assets by geographic region:
United States	$	7,465	$	6,419
Israel		1,598		1,607
Other		168		239
	$	9,231	$	8,265