Net Loss Per Share - Narrative (Details) |
3 Months Ended | ||
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Dec. 27, 2018
shares
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Mar. 31, 2019
shares
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Dec. 31, 2018
shares
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| Anti-dilutive securities | |||
| Preferred stock, shares authorized (in shares) | 5,000,000 | 5,000,000 | |
| Series B Preferred Stock | Preferred Stock | |||
| Anti-dilutive securities | |||
| Preferred stock conversion ratio | 5 | 5 | 5 |
| Series B Preferred Stock | Preferred Stock | Private Placement | |||
| Anti-dilutive securities | |||
| Preferred stock, shares authorized (in shares) | 2,857,143 | 2,857,143 | |
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- Definition Stockholders' Equity Note, Preferred Stock, Conversion Ratio No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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