CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (DEFICIT) - 9 months ended Sep. 30, 2015 - USD ($) $ in Thousands	Common Stock	Additional Paid-In Capital	Accumulated Other Comprehensive Gain	Accumulated Deficit	Total
Beginning balance, shares at Dec. 31, 2014	14,824
Beginning balance, value at Dec. 31, 2014	$ 15	$ 192,112	$ 1,925	$ (79,040)	$ 115,012
Issuance of shares under equity plans, shares	145
Issuance of shares under equity plans, value		430			430
Stock based compensation		1,567			1,567
Net income				$ 8,114	8,114
Issuance of common stock, net shares	1,857
Issuance of common stock, net value	$ 2	38,690			38,692
Foreign currency translation adjustment	$ 0		(913)		(913)
Ending balance, shares at Sep. 30, 2015	16,826
Ending balance, value at Sep. 30, 2015	$ 17	$ 232,799	$ 1,012		$ 162,902