Geographic Segments (Tables)

3 Months Ended

Sep. 30, 2017

Geographic Segments

Financial Information Based on Geographic Location of Facilities

	As of and for the three months ended
	September 30, 2017
	United
	States		Europe		Total
Total assets	$	151,917	$	1,442	$	153,359
Property and equipment, net		5,877		88		5,965
Revenues		164		526		690
Loss before taxes		(118,752)		(10)		(118,762)

	As of and for the three months ended
	September 30, 2016
	United
	States		Europe		Total
Total assets	$	39,341	$	1,268	$	40,609
Property and equipment, net		4,405		73		4,478
Revenues		144		598		742
Loss before taxes		(16,100)		(129)		(16,229)