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COMMITMENTS AND CONTINGENCIES - Narrative (Details) - USD ($) |  | 1 Months Ended |
--- | --- | --- | ---
Sep. 21, 2020 | Sep. 30, 2020 | Dec. 31, 2020
Other commitments |  |  |
Capital expenditures |  |  | $ 54,000,000
Milestone payments in terms of collaboration and license agreements, aggregate |  |  | 360,000,000
Allegro |  |  |
Other commitments |  |  |
Potential asset acquisition, additional funding payment included in aggregate purchase price | $ 40,000,000 | $ 40,000,000 |
Spear Pharmaceuticals, Inc. And Spear Dermatology Products Inc. |  |  |
Other commitments |  |  |
Milestone payments in terms of collaboration and license agreements, aggregate |  |  | 70,000,000
Mitsubishi Tanabe Pharma Corporation |  |  |
Other commitments |  |  |
Milestone payments in terms of collaboration and license agreements, aggregate |  |  | 60,000,000
Novaliq GmbH |  |  |
Other commitments |  |  |
Milestone payments in terms of collaboration and license agreements, aggregate |  |  | 45,000,000
Cedars-Sinai Medical Center |  |  |
Other commitments |  |  |
Milestone payments in terms of collaboration and license agreements, aggregate |  |  | 36,000,000
Eyenovia, Inc. |  |  |
Other commitments |  |  |
Milestone payments in terms of collaboration and license agreements, aggregate |  |  | $ 35,000,000

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