Stockholders' Equity and Common Stock Purchase Warrants - Schedule of Convertible Preferred Stock, Common Stock and Warrants Issued and Outstanding (Details) |
9 Months Ended |
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Sep. 30, 2019
shares
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| Equity [Abstract] | |
| Shares of Common Stock Issued and Outstanding, beginning balance | 27,142,979 |
| Registered offerings | 5,480,000 |
| Senior Secured Convertible Note conversion | 3,850,427 |
| Employee Stock Purchase Plan ("ESPP") | 82,772 |
| Shares of Common Stock Issued and Outstanding, ending balance | 36,556,178 |
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- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The number of shares issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or payments in the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Number of shares issued during the period as a result of an employee stock purchase plan. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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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