Condensed Consolidated Statement of Stockholders' Equity - 9 months ended Sep. 30, 2018 - 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
|
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Beginning balance at Dec. 31, 2017 | $ 223,887 | $ 0 | $ 2,043 | $ 549,958 | $ (328,114) | ||||||||
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||||||||
| Issuance of common stock | $ 129,710 | $ 135 | $ 129,575 | $ 47,516 | $ 58 | $ 47,458 | |||||||
| Share-based compensation | [1] | 18,269 | 15 | 18,254 | |||||||||
| Net loss | (94,229) | (94,229) | |||||||||||
| Ending balance at Sep. 30, 2018 | $ 325,153 | $ 58 | $ 2,193 | $ 745,245 | $ (422,343) | ||||||||
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| X | ||||||||||
- Definition Amount of increase to additional paid-in capital (APIC) from recognition of equity-based compensation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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