Quarterly report pursuant to Section 13 or 15(d)

Earnings (loss) per share - Reconciliation of Earnings per share (Details)

v3.5.0.2
Earnings (loss) per share - Reconciliation of Earnings per share (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Jun. 30, 2016
Jun. 30, 2015
Numerator for basic and diluted EPS        
Net loss $ (22,095) $ (14,568) $ (37,671) $ (16,513)
Deemed dividend on convertible preferred shares   (2,229)   (8,663)
Net loss available to ordinary shareholders $ (22,095) $ (16,797) $ (37,671) $ (25,176)
Denominator for basic and diluted EPS        
Weighted average number of shares used to calculate basic and diluted loss per share (in shares) 424,711,900 316,559,989 424,711,900 248,222,243