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Financial Instruments (Schedule of Reconciliation of Contingent Consideration) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Contingent Consideration |  |  |  |
Change in valuation |  |  | $ 2,390 | $ (12,170)
Ascyrus Medical LLC |  |  |  |
Contingent Consideration |  |  |  |
Change in valuation | $ 2,600 | $ 3,500 | 2,400 | $ (12,200)
Ascyrus Medical LLC | Level 3 |  |  |  |
Contingent Consideration |  |  |  |
Balance as of December 31, 2024 |  |  | 52,880 |
Change in valuation |  |  | 2,390 |
Balance as of September 30, 2025 | $ 55,270 |  | $ 55,270 |

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