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License, Collaboration, and Success Payment Agreements - Schedule of Aggregate Potential Success Payments (Details) - Collaborative Arrangement, Transaction with Party to Collaborative Arrangement | Jun. 30, 2023 USD ($) | Oct. 31, 2020 USD ($) $ / shares | Dec. 31, 2018 USD ($) $ / shares
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Fred Hutch |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Aggregate success payment(s) (in millions) | $ 0 |  |
Stanford |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Aggregate success payment(s) (in millions) | $ 0 |  |
Ten Times | Fred Hutch |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Multiple of initial equity value at issuance |  |  | 10
Per share common stock price required for payment (in dollars per share) | $ / shares |  |  | $ 18.29
Aggregate success payment(s) (in millions) |  |  | $ 10,000,000
Ten Times | Stanford |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Multiple of initial equity value at issuance |  | 10 |
Per share common stock price required for payment (in dollars per share) | $ / shares |  | $ 18.29 |
Aggregate success payment(s) (in millions) |  | $ 10,000,000 |
Twenty Times | Fred Hutch |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Multiple of initial equity value at issuance |  |  | 20
Per share common stock price required for payment (in dollars per share) | $ / shares |  |  | $ 36.58
Aggregate success payment(s) (in millions) |  |  | $ 40,000,000
Twenty Times | Stanford |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Multiple of initial equity value at issuance |  | 20 |
Per share common stock price required for payment (in dollars per share) | $ / shares |  | $ 36.58 |
Aggregate success payment(s) (in millions) |  | $ 40,000,000 |
Thirty Times | Fred Hutch |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Multiple of initial equity value at issuance |  |  | 30
Per share common stock price required for payment (in dollars per share) | $ / shares |  |  | $ 54.86
Aggregate success payment(s) (in millions) |  |  | $ 90,000,000
Thirty Times | Stanford |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Multiple of initial equity value at issuance |  | 30 |
Per share common stock price required for payment (in dollars per share) | $ / shares |  | $ 54.86 |
Aggregate success payment(s) (in millions) |  | $ 90,000,000 |
Forty Times | Fred Hutch |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Multiple of initial equity value at issuance |  |  | 40
Per share common stock price required for payment (in dollars per share) | $ / shares |  |  | $ 73.15
Aggregate success payment(s) (in millions) |  |  | $ 140,000,000
Forty Times | Stanford |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Multiple of initial equity value at issuance |  | 40 |
Per share common stock price required for payment (in dollars per share) | $ / shares |  | $ 73.15 |
Aggregate success payment(s) (in millions) |  | $ 140,000,000 |
Fifty Times | Fred Hutch |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Multiple of initial equity value at issuance |  |  | 50
Per share common stock price required for payment (in dollars per share) | $ / shares |  |  | $ 91.44
Aggregate success payment(s) (in millions) |  |  | $ 200,000,000
Fifty Times | Stanford |  |  |
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items] |  |  |
Multiple of initial equity value at issuance |  | 50 |
Per share common stock price required for payment (in dollars per share) | $ / shares |  | $ 91.44 |
Aggregate success payment(s) (in millions) |  | $ 200,000,000 |

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- Definition Collaborative Arrangement, Rights And Obligations, Aggregate Potential Success Payments, Share Price + References No definition available. + Details
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