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Collaboration Agreements, In-Licensing Arrangements And Business Development Activities - In-Licensing Collaborations (Details) $ in Millions | 6 Months Ended
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Jul. 02, 2021 USD ($)
Asset Acquisition [Line Items] |
Upfront payment | $ 17.0
Collaborative arrangement, maximum aggregate development milestone payments | 58.5
Collaborative arrangement, maximum aggregate regulatory milestone payments | 139.0
Collaborative arrangement, maximum aggregate commercial milestone payments | 377.5
Collaborative Agreement With GamaMabs Pharma SA |
Asset Acquisition [Line Items] |
Payments to acquire assets | 5.0
Payment upon closing of transaction | 9.0
Asset acquisition, maximum aggregate development milestone payments | 42.0
Asset acquisition, maximum aggregate regulatory milestone payments | $ 22.5

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