CONDENSED CONSOLIDATED STATEMENT OF CHANGES IN STOCKHOLDERS’ EQUITY - USD ($) $ in Thousands |
Total |
Preferred Stock |
Common Stock |
Additional Paid-in Capital |
Accumulated Deficit |
Common Class |
Common Class
Common Stock
|
Common Class
Additional Paid-in Capital
|
Series C Preferred Stock |
Series C Preferred Stock
Preferred Stock
|
Series C Preferred Stock
Additional Paid-in Capital
|
|||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Beginning balance at Dec. 31, 2017 | $ 223,887 | $ 0 | $ 2,043 | $ 549,958 | $ (328,114) | |||||||||||
Increase (Decrease) in Stockholders' Equity [Roll Forward] | ||||||||||||||||
Issuance of stock | $ 129,710 | $ 135 | $ 129,575 | $ 47,516 | $ 58 | $ 47,458 | ||||||||||
Share-based compensation | [1] | 18,269 | 15 | 18,254 | ||||||||||||
Share-based payments | 0 | |||||||||||||||
Net loss | (94,229) | (94,229) | ||||||||||||||
Ending balance at Sep. 30, 2018 | 325,153 | 58 | 2,193 | 745,245 | (422,343) | |||||||||||
Beginning balance at Jun. 30, 2018 | 345,054 | 43 | 2,193 | 731,970 | (389,152) | |||||||||||
Increase (Decrease) in Stockholders' Equity [Roll Forward] | ||||||||||||||||
Issuance of stock | $ 12,450 | $ 15 | $ 12,435 | |||||||||||||
Share-based compensation | 840 | 840 | ||||||||||||||
Net loss | (33,191) | (33,191) | ||||||||||||||
Ending balance at Sep. 30, 2018 | 325,153 | 58 | 2,193 | 745,245 | (422,343) | |||||||||||
Beginning balance at Dec. 31, 2018 | 297,934 | 61 | 2,195 | 749,537 | (453,859) | |||||||||||
Increase (Decrease) in Stockholders' Equity [Roll Forward] | ||||||||||||||||
Share-based compensation | [2] | 15,237 | 15 | 15,222 | ||||||||||||
Share-based payments | 707 | 707 | ||||||||||||||
Issuance of common stock purchase warrant | 3,300 | 3,300 | ||||||||||||||
Net loss | (114,226) | (114,226) | ||||||||||||||
Ending balance at Sep. 30, 2019 | 202,952 | 61 | 2,210 | 768,766 | (568,085) | |||||||||||
Beginning balance at Jun. 30, 2019 | 241,656 | 61 | 2,210 | 767,863 | (528,478) | |||||||||||
Increase (Decrease) in Stockholders' Equity [Roll Forward] | ||||||||||||||||
Share-based compensation | 741 | 741 | ||||||||||||||
Share-based payments | 162 | 162 | ||||||||||||||
Net loss | (39,607) | (39,607) | ||||||||||||||
Ending balance at Sep. 30, 2019 | $ 202,952 | $ 61 | $ 2,210 | $ 768,766 | $ (568,085) | |||||||||||
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