Commitments and Contingencies (Details) - USD ($) |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2022 |
Sep. 30, 2021 |
Sep. 30, 2022 |
Sep. 30, 2021 |
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| Facility Lease [Abstract] | ||||
| Lease term | 7 months | 7 months | ||
| Monthly base rent | $ 3,000 | |||
| Rent expense | $ 9,000 | $ 9,000 | 30,000 | $ 107,000 |
| Expected rent payment for the year end 2023 | 45,000 | 45,000 | ||
| Rexahn [Member] | ||||
| Facility Lease [Abstract] | ||||
| Monthly base rent | 13,000 | |||
| Rent expense | $ 9,000 | $ 9,000 | $ 30,000 | $ 107,000 |
| X | ||||||||||
- Definition Amount of lessee's undiscounted obligation for lease payments for operating lease, due in next fifteen months. The rental payments include 15 months of expected rental payments which do have a potential to being prepaid. No definition available.
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- Definition The amount of rental expense payable per month for operating leases. No definition available.
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- References No definition available.
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- 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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- Definition Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Details
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