Rights Agreement (Details) - Molteni Warrants [Member] |
6 Months Ended |
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Jun. 30, 2018
$ / shares
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| Date of issuance | Mar. 21, 2018 |
| Weighted-average fair value of warrants | $ 0.81 |
| Measurement Input, Price Volatility [Member] | |
| Fair Value Assumptions Rate | 86.00% |
| Measurement Input, Expected Term [Member] | |
| Fair Value Assumptions Term | 7 years |
| Measurement Input, Risk Free Interest Rate [Member] | |
| Fair Value Assumptions Rate | 2.82% |
| Measurement Input, Expected Dividend Rate [Member] | |
| Fair Value Assumptions Rate | 0.00% |
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- Definition The date of issuance relating to fair value assumptions. No definition available.
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- Definition Fair value assumption rate for warrants. No definition available.
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- Definition Expected term of warrants. No definition available.
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- Definition Weighted-average fair value assumptions of warrants. No definition available.
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