Warrants (Details Textual) - Initial public offering in December 2016 [Member] |
6 Months Ended |
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Jun. 30, 2019
$ / shares
shares
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| Warrants (Textual) | |
| Warrants to underwriters to purchase shares of common stock | shares | 115,000 |
| Warrants to underwriters to purchase shares of common stock with exercise price | $ / shares | $ 8.75 |
| Warrants expiry term | 5 years |
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- Definition Warrants expiry term. No definition available.
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- References No definition available.
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- Definition Warrants to underwriters to purchase shares of common stock. No definition available.
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- Definition Warrants to underwriters to purchase shares of common stock with exercise price. No definition available.
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- Details
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