CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS - USD ($)	3 Months Ended	6 Months Ended
Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS
Net Loss	$ (10,292,183)	$ (12,230,792)	$ (18,970,530)	$ (17,780,313)
Unrealized Loss on Available-for-Sale Debt Instrument Investments	11,426	142,454	4,265	(47,542)
Foreign Currency Translation Adjustments	236	(4,905)	144	(7,389)
Comprehensive Loss	$ (10,280,521)	$ (12,093,243)	$ (18,966,121)	$ (17,835,244)

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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