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Related Party Transactions (Tables) | 12 Months Ended
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Dec. 31, 2023
Related Party Transactions [Abstract] |
Expenses related to Related Party which were Settled in Cash | The following is the summary of expenses related to the Paragon Agreement recognized within research and development expenses, which were ultimately settled in cash (in millions):
|  | December 31, |
|  | 2023 |  |  | 2022 |  |  | 2021 |
Reimbursable costs under the Paragon Agreement |  | $ | 37.1 |  |  | $ | — |  |  | $ | — |
Related Party Accounts Payable | The following is the summary of Related party accounts payable and other current liabilities (in millions):
|  | December 31, 2023 |  |  | December 31, 2022 |
Reimbursable costs under the Paragon Agreement |  | $ | 16.6 |  |  | $ | — |
Related party accounts payable and other current liabilities |  | $ | 16.6 |  |  | $ | — |

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- Definition Schedule of balances due to affiliates. + References No definition available. + Details
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- Definition Tabular disclosure of related party transactions. Examples of related party transactions include, but are not limited to, transactions between (a) a parent company and its subsidiary; (b) subsidiaries of a common parent; (c) and entity and its principal owners and (d) affiliates. + References No definition available. + Details
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