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v3.20.4

Contingent Consideration Payable - Activity (Details) - USD ($) $ in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2013 | Feb. 28, 2013 | Mar. 31, 2012 | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Long-Term Related Party Payable |  |  |  |  |  |
Related party payable, beginning balance |  |  |  | $ 17,327 | $ 28,840 | $ 98,925
Payments |  |  |  | (6,189) | (12,736) | (22,951)
Operating Expense |  |  |  | 3,327 | 845 | (22,731)
Other Expense |  |  |  | 435 |  |
Disposition of the Hospital Products |  |  |  | (14,900) |  |
Related party payable, ending balance |  |  |  | 0 | 17,327 | $ 28,840
Less: current portion |  |  |  | 0 | (5,554) |
Total long-term contingent consideration payable |  |  |  | 0 | 11,773 |
Cash consideration received on royalty agreement | $ 2,200 |  |  |  |  |
Percentage of royalty payable on net sales | 0.834% |  |  |  |  |
Affiliated Entity | Deerfield CSF LLC |  |  |  |  |  |
Long-Term Related Party Payable |  |  |  |  |  |
Cash consideration received on royalty agreement |  | $ 2,600 |  |  |  |
Percentage of royalty payable on net sales |  | 1.75% |  |  |  |
Eclat Pharmaceuticals |  |  |  |  |  |
Long-Term Related Party Payable |  |  |  |  |  |
Percentage of earn-out payments |  |  | 20.00% |  |  |
Earn-out payments | Acquisition-related contingent consideration: |  |  |  |  |  |
Long-Term Related Party Payable |  |  |  |  |  |
Related party payable, beginning balance |  |  |  | 15,472 |  |
Payments |  |  |  | (5,323) |  |
Operating Expense |  |  |  | 3,327 |  |
Other Expense |  |  |  | 0 |  |
Disposition of the Hospital Products |  |  |  | (13,476) |  |
Related party payable, ending balance |  |  |  | 0 | 15,472 |
Royalty agreement - Deerfield | Financing-related: |  |  |  |  |  |
Long-Term Related Party Payable |  |  |  |  |  |
Related party payable, beginning balance |  |  |  | 1,251 |  |
Payments |  |  |  | (587) |  |
Operating Expense |  |  |  | 0 |  |
Other Expense |  |  |  | 272 |  |
Disposition of the Hospital Products |  |  |  | (936) |  |
Related party payable, ending balance |  |  |  | 0 | 1,251 |
Royalty agreement - Broadfin | Financing-related: |  |  |  |  |  |
Long-Term Related Party Payable |  |  |  |  |  |
Related party payable, beginning balance |  |  |  | 604 |  |
Payments |  |  |  | (279) |  |
Operating Expense |  |  |  | 0 |  |
Other Expense |  |  |  | 163 |  |
Disposition of the Hospital Products |  |  |  | (488) |  |
Related party payable, ending balance |  |  |  | $ 0 | $ 604 |

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