Annual report pursuant to Section 13 and 15(d)

Selected Quarterly Financial Data (Unaudited) (Tables)

v3.6.0.2
Selected Quarterly Financial Data (Unaudited) (Tables)
12 Months Ended
Dec. 31, 2016
Quarterly Financial Information Disclosure [Abstract]  
Schedule of Quarterly Financial Information [Table Text Block]
 
 
Quarter Ended
 
 
 
March 31,
 
June 30,
 
September 30,
 
December 31,
 
 
 
2016
 
2016
 
2016
 
2016
 
Loss from operations
 
$
(10,581)
 
$
(9,311)
 
$
(9,156)
 
$
(10,204)
 
Net loss
 
$
(11,078)
 
$
(5,764)
 
$
(8,489)
 
$
(2,472)
 
Net loss per share – basic
 
$
(0.12)
 
$
(0.06)
 
$
(0.09)
 
$
(0.02)
 
Net loss per share – dilutive
 
$
(0.12)
 
$
(0.10)
 
$
(0.09)
 
$
(0.02)
 
Weighted average common share – basic
 
 
90,826,752
 
 
91,015,733
 
 
91,441,687
 
 
103,804,308
 
Weighted average common share – dilutive
 
 
90,826,752
 
 
93,930,540
 
 
91,441,687
 
 
103,804,308
 
 
 
 
Quarter Ended
 
 
 
March 31,
2015
 
June 30,
2015
 
September 30,
2015
 
December 31,
2015
 
Loss from operations
 
$
(8,207)
 
$
(9,730)
 
$
(11,650)
 
$
(11,393)
 
Net loss
 
$
(12,359)
 
$
(13,623)
 
$
(7,507)
 
$
(11,296)
 
Net loss per share – basic
 
$
(0.17)
 
$
(0.19)
 
$
(0.08)
 
$
(0.12)
 
Net loss per share – dilutive
 
$
(0.17)
 
$
(0.19)
 
$
(0.12)
 
$
(0.12)
 
Weighted average common share – basic
 
 
72,673,959
 
 
72,736,829
 
 
85,974,751
 
 
90,810,629
 
Weighted average common share – dilutive
 
 
72,673,959
 
 
72,736,829
 
 
87,585,103
 
 
90,810,629