Commitments and Contingencies (Details) - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2020 |
Dec. 31, 2019 |
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| Facility Lease [Abstract] | ||
| Lease term | 7 months | |
| Monthly base rent | $ 3,000 | |
| Rent expense | 54,000 | $ 20,000 |
| Expected rent payment for next year | 36,000 | |
| Rexahn [Member] | ||
| Facility Lease [Abstract] | ||
| Monthly base rent | 13,000 | |
| Rent expense | 54,000 | $ 20,000 |
| Expected rent payment for next year | $ 78,000 | |
| X | ||||||||||
- Definition The amount of rental expense payable per month for operating leases. No definition available.
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| X | ||||||||||
- Definition Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line. No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next rolling twelve months following the latest balance sheet. For interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. No definition available.
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- Details
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