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Exclusive Licensing Agreement with a Related Party - Additional Information (Details) - Exclusive Licensing Agreement - Ventagen - USD ($) $ in Millions | 1 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2014 | Dec. 31, 2022
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items] |  |
Payment from related party | $ 1.0 |
Future payment made upon the achievement of sales | $ 5.0 |
Commercial purposes at a price of cost plus percentage | 25.00% |
Upfront license fee |  | $ 1.0
Voting Stock |  |
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items] |  |
Related party transactions, ownership percentage | 49.50% |
Founders | Voting Stock |  |
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items] |  |
Related party transactions, ownership percentage | 47.00% |
Related Party [Member] |  |
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items] |  |
Due from related parties | $ 2.5 |
Related party costs | $ 4.0 |

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