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Financial Instruments (Schedule of Reconciliation of Contingent Consideration) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023
Contingent Consideration |  |  |  |
Change in valuation |  |  | $ 12,170 | $ (21,900)
Ascyrus Medical LLC |  |  |  |
Contingent Consideration |  |  |  |
Change in valuation | $ (3,500) | $ (6,200) | 12,200 | $ (21,900)
Ascyrus Medical LLC | Level 3 |  |  |  |
Contingent Consideration |  |  |  |
Beginning balance |  |  | (63,890) |
Change in valuation |  |  | 12,170 |
Ending balance | $ (51,720) |  | $ (51,720) |

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