Annual report pursuant to Section 13 and 15(d)

CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS

v3.8.0.1
CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Consolidated Statements of Comprehensive Loss      
Net loss $ (54,010) $ (47,743) $ (29,818)
Other comprehensive loss:      
Unrealized holding losses on marketable securities (33) (9)  
Comprehensive loss $ (54,043) $ (47,752) $ (29,818)