Condensed Consolidated Statement of Stockholders' Equity (Unaudited) - 6 months ended Jun. 30, 2018 - USD ($) |
Common Stock [Member] |
Additional Paid-in Capital [Member] |
Accumulated Deficit [Member] |
Total |
---|---|---|---|---|
Balance at Dec. 31, 2017 | $ 5,560 | $ 123,476,102 | $ (65,698,101) | $ 57,783,561 |
Balance, shares at Dec. 31, 2017 | 55,603,427 | |||
Issuance of common stock, net of issuance costs of $453,167 | $ 150 | 11,246,684 | 11,246,834 | |
Issuance of common stock, net of issuance costs of $453,167, shares | 1,500,000 | |||
Stock-based compensation expense | 3,701,010 | 3,701,010 | ||
Issuance of common stock upon exercise of stock options | $ 9 | 303,257 | $ 303,266 | |
Issuance of common stock upon exercise of stock options, shares | 89,069 | 89,069 | ||
Fair value of warrant issued in connection with Investment Agreement | 6,215,225 | $ 6,215,225 | ||
Net loss | (23,764,736) | (23,764,736) | ||
Balance at Jun. 30, 2018 | $ 5,719 | $ 144,942,278 | $ (89,462,837) | $ 55,485,160 |
Balance, shares at Jun. 30, 2018 | 57,192,496 |
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- 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 Amount of increase in additional paid in capital (APIC) resulting from the issuance of warrants. Includes allocation of proceeds of debt securities issued with detachable stock purchase warrants. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- 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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- Definition Number of shares issued which are neither cancelled nor held in the treasury. No definition available.
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- Definition Number of new stock issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- 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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- Definition Value of stock issued as a result of the exercise of stock options. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- 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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