Commitments and Contingencies (Details Narrative)  | 
 Mar. 31, 2020  
USD ($) 
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|---|---|
| RDEB Product [Member] | |
| Contract manufacturer commitment | $ 6,300,000 | 
| RDEB Product [Member] | Expect to Spend in 2020 [Member] | |
| Contract manufacturer commitment | $ 6,300,000 | 
| Maximum [Member] | |
| Operating lease, term of contract | 1 year | 
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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 Minimum amount of other commitment not otherwise specified in the taxonomy. Excludes commitments explicitly modeled in the taxonomy, including but not limited to, long-term and short-term purchase commitments, recorded and unrecorded purchase obligations, supply commitments, registration payment arrangements, leases, debt, product warranties, guarantees, environmental remediation obligations, and pensions. No definition available. 
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