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Trade Receivables (Details Textual) - Trade Accounts Receivable - USD ($) | Sep. 30, 2023 | Dec. 31, 2022
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Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Accounts receivable, after allowance for credit loss, total | $ 124,000 | $ 0
ORLADEYO |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Accounts receivable, after allowance for credit loss, total | 51,837,000 | 41,508,000
Outside of U.S. |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Accounts receivable, after allowance for credit loss, total | 132,000 | 823,000
Green Cross Corporation |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Accounts receivable, after allowance for credit loss, total | $ 522,000 | $ 437,000

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