Fair Value Measurements (Details Textual) - USD ($) |
3 Months Ended | 9 Months Ended | 12 Months Ended | |||||
|---|---|---|---|---|---|---|---|---|
Dec. 31, 2019 |
Sep. 30, 2019 |
Jun. 30, 2019 |
Dec. 31, 2018 |
Sep. 30, 2018 |
Jun. 30, 2018 |
Dec. 31, 2019 |
Mar. 31, 2019 |
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| Fair value measurement (Textual) | ||||||||
| Change in fair value | $ 11,482 | $ (147,808) | $ (57,757) | $ 24,343 | $ 38,368 | |||
| Warrant [Member] | ||||||||
| Fair value measurement (Textual) | ||||||||
| Company issued warrants | 658,508 | 658,508 | 2,869,303 | |||||
| Change in fair value | $ 100,000 | $ 600,000 | ||||||
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- Definition The value represents change in fair value. No definition available.
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- References No definition available.
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- Definition Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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