v3.19.3

Note 3 - Reverse Merger (Details Textual) |  |  | 1 Months Ended | 3 Months Ended | 6 Months Ended |
--- | --- | --- | --- | --- | --- | ---
May 29, 2019 USD ($) $ / shares | May 03, 2019 USD ($) shares | May 31, 2019 shares | Jun. 30, 2019 USD ($) | Jun. 30, 2019 USD ($) | Jun. 21, 2019 $ / shares
Number of Shares Held by Equity Holders | shares |  | 4,936,784 |  |  |  |
Interest Expense [Member] |  |  |  |  |  |
Debt Instrument, Convertible, Beneficial Conversion Feature |  |  |  |  | $ 2,100,000 |
Alliqua Biomedical, Inc. [Member] |  |  |  |  |  |
Dividends, Total | $ 5,245,000 |  |  |  |  |
Common Stock, Dividends, Per Share, Cash Paid | $ / shares | $ 1.05 |  |  |  |  |
AquaMed [Member] |  |  |  |  |  |
Common Stock, Stock Dividends, Per Share, Book Value | $ / shares |  |  |  |  |  | $ 0.01
Reverse Stock Split From [Member] | Alliqua Biomedical, Inc. [Member] |  |  |  |  |  |
Stockholders' Equity Note, Stock Split, Conversion Ratio |  | 6 |  |  |  |
Alliqua Biomedical, Inc. [Member] |  |  |  |  |  |
Business Acquisition, Exchange Ratio |  | 0.0359 |  |  |  |
Intangible Assets, Net (Including Goodwill), Total |  | $ 0 |  |  |  |
Merger Agreement, Percentage Ownership in Combined Company, Acquirer |  | 86.00% |  |  |  |
Merger Agreement, Percentage Ownership in Combined Company, Acquiree |  | 14.00% |  |  |  |
Alliqua Biomedical, Inc. [Member] | Conversion of Notes into Series B Convertible Preferred Stock [Member] |  |  |  |  |  |
Debt Conversion, Original Debt, Amount, Principal |  | $ 3,000,000 |  |  |  |
Debt Conversion, Original Debt, Amount, Cumulative Accrued Interest |  | $ 203,000 |  |  |  |
Debt Conversion, Converted Instrument, Shares Issued | shares |  | 367,041 | 367,041 |  |  |
Debt Instrument, Convertible, Beneficial Conversion Feature |  |  |  | $ 2,100,000 |  |

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