Commitments and Contingencies (Details) - USD ($) |
3 Months Ended | |
|---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
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| Commitments and Contingencies (Textual) | ||
| Rent expense | $ 85,190 | $ 70,356 |
| Operating lease, description | (i) a lease agreement for laboratory space leased on a month-to month basis that is part of a shared facility in Menlo Park, California, and (ii) a one-year lease agreement for office space in Fairfield, New Jersey which expires in September 2019. | |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Description of lessee's operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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