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Collaborative Arrangements and Acquisitions - Kymera Therapeutics (Details) - Kymera Therapeutics
$ in Millions
1 Months Ended
May 31, 2019
USD ($)
target
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]  
Collaborative arrangement, up-front payment $ 50.0
Collaborative arrangement, right to exclusively license, number of targets | target 6
Collaborative arrangement, development and regulatory potential milestone payments maximum $ 170.0
Collaborative Arrangement, Investment in Collaborative Partner, Amount $ 20.0