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Other Assets and Liabilities - Other Non-Current Assets (Details) - USD ($) $ in Thousands | Jun. 30, 2021 | Dec. 31, 2020
--- | --- | ---
Other Non-Current Assets: |  |
Deferred tax assets | $ 24,484 | $ 18,256
Guarantee from Armistice | 910 | 1,050
Right of use assets at contract manufacturing organizations | 5,749 | 5,201
Other | 357 | 432
Total | $ 31,500 | $ 24,939

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