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Inventories (Narrative) (Details) - USD ($) | Mar. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Inventory [Line Items] |  |
Obsolescence and discontinuance losses | $ 0 | $ 500,000
Non-current inventories | 7,534,303 | 7,527,167
Finished goods, net of reserve | 4,985,883 | 4,322,167
Ifetroban Clinical |  |
Inventory [Line Items] |  |
Non-current inventories | 300,000 |
Finished goods, net of reserve | 200,000 | 100,000
Vibativ |  |
Inventory [Line Items] |  |
Non-current inventories |  | 15,600,000
Finished goods, net of reserve | $ 900,000 | $ 0

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