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Related Party Transactions (Details) $ / shares in Units, $ in Thousands |  |  |  |  |  |  |  |  |  |  | 1 Months Ended | 12 Months Ended |  |  |
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Feb. 17, 2024 | Oct. 13, 2023 USD ($) $ / shares shares | Mar. 01, 2023 USD ($) $ / shares shares | Feb. 15, 2023 USD ($) | Jan. 19, 2023 USD ($) promissory_note | Dec. 06, 2022 USD ($) $ / shares shares | Aug. 10, 2022 USD ($) | Aug. 08, 2022 USD ($) $ / shares shares | Jun. 30, 2022 | Mar. 10, 2022 USD ($) | Dec. 31, 2023 USD ($) $ / shares shares | Dec. 31, 2023 USD ($) $ / shares shares | Dec. 31, 2022 USD ($) $ / shares | Apr. 27, 2023 $ / shares shares | Jul. 29, 2022 ft² | Jul. 25, 2022
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from related party promissory notes |  |  |  |  |  |  |  |  |  |  |  | $ 0 | $ 545,000 |  |  |
Gross proceeds from the sale of stock |  |  |  |  |  |  |  |  |  |  |  | 104,686 | 100,000 |  |  |
Issuance costs |  |  |  |  |  |  |  |  |  |  |  | 619 | 111 |  |  |
Repayment of related party notes payable |  |  |  |  |  |  |  |  |  |  |  | $ 24,686 | $ 25,000 |  |  |
Common stock par value (in dollars per share) | $ / shares |  |  |  |  |  | $ 0.01 |  |  |  |  | $ 0.01 | $ 0.01 | $ 0.01 | $ 0.01 |  |
Cash paid for interest on related party promissory note |  |  |  |  |  |  |  |  |  |  |  | $ 10,650 | $ 434 |  |  |
Accrued liabilities |  |  |  |  |  |  |  |  |  |  | $ 8,783 | 8,783 | 10,664 |  |  |
Proceeds from the issuance of common stock via private placement |  |  |  |  |  |  |  |  |  |  |  | $ 5,000 | 0 |  |  |
Exercised (in shares) | shares |  |  |  |  |  |  |  |  |  |  |  | 805,495 |  |  |  |
Rights Offering |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Gross proceeds from the sale of stock |  |  | $ 500,000 |  |  |  |  | $ 100,000 |  |  |  |  |  |  |  |
Shares issued (in shares) | shares |  |  | 476,190,471 |  |  |  |  | 103,092,783 |  |  |  |  |  |  |  |
Sale of stock price (in dollars per share) | $ / shares |  |  | $ 1.05 |  |  |  |  | $ 0.97 |  |  |  |  |  |  |  |
Issuance costs |  |  | $ 619 |  |  |  |  | $ 111 |  |  |  |  |  |  |  |
Issuance of common stock |  |  |  |  |  |  |  |  |  |  |  | $ 395,314 | $ 0 |  |  |
Affiliated entity | First amendment to sublease |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sublease extension term |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 39 months
Payments to related party |  |  |  |  |  |  |  |  |  |  |  | 762 |  |  |  |
Affiliated entity | Second amendment to sublease |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payments to related party |  |  |  |  |  |  |  |  |  |  |  | 218 |  |  |  |
Area of premises subleased | ft² |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,277 |
Affiliated entity | Consulting Agreement |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Exercised (in shares) | shares |  |  |  |  |  |  |  |  |  |  | 805,495 |  |  |  |  |
Chief Executive Officer and Chief Executive Officer and President | Note Purchase Agreement |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Promissory note |  |  |  |  |  | $ 520,000 |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  | 7.50% |  |  |  |  |  |  |  |  |  |
Prepaid interest, conversion amount (in dollars per share) | $ / shares |  |  |  |  |  | $ 0.7913 |  |  |  |  |  |  |  |  |  |
Prepaid interest, conversion amount base (in dollars per share) | $ / shares |  |  |  |  |  | $ 0.01 |  |  |  |  |  |  |  |  |  |
Common stock issued for prepaid interest (in shares) | shares |  |  |  |  |  | 9,720,291 |  |  |  |  |  |  |  |  |  |
Cash paid for interest on related party promissory note |  |  |  |  |  |  |  |  |  |  |  | 10,650 |  |  |  |
Chief Executive Officer and Chief Executive Officer and President | Note Purchase Agreement | Prime Rate | Variable rate, three months immediately following February 15, 2023 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate margin |  |  |  |  |  | 0.50% |  |  |  |  |  |  |  |  |  |
Chief Executive Officer and Chief Executive Officer and President | Note Purchase Agreement | Prime Rate | Variable rate, thereafter |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate margin |  |  |  |  |  | 3.00% |  |  |  |  |  |  |  |  |  |
Chief Executive Officer and Chief Executive Officer and President | Duggan February Note and Zanganeh Note |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Period from public offering |  |  |  |  |  | 5 days |  |  |  |  |  |  |  |  |  |
Public offering proceeds threshold percentage |  |  |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |
Chief Executive Officer | Rights Offering |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Issuance of common stock |  |  | 395,314 |  |  |  |  |  |  |  |  |  |  |  |  |
Chief Executive Officer | S-3 Registration Statement |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares registered for resale (in shares) | shares |  |  |  |  |  |  |  |  |  |  |  |  |  | 9,346,434 |  |
Chief Executive Officer | March 2022 Note |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from related party promissory notes |  |  |  |  |  |  |  |  |  | $ 25,000 |  |  |  |  |  |
Promissory note |  |  |  |  |  |  |  |  |  | $ 25,000 |  |  |  |  |  |
Interest rate |  |  |  |  |  |  |  |  | 4.75% | 3.25% |  |  |  |  |  |
Notes payable, maturity triggering event, public offering proceeds threshold |  |  |  |  |  |  |  |  |  | $ 25,000 |  |  |  |  |  |
Notes payable, maximum term |  |  |  |  |  |  |  |  |  | 18 months |  |  |  |  |  |
Repayment of related party notes payable |  |  |  |  |  |  | $ 25,000 |  |  |  |  |  |  |  |  |
Chief Executive Officer | Duggan Promissory Notes |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Notes payable, maturity triggering event, public offering proceeds threshold |  |  |  |  | $ 500,000 |  |  |  |  |  |  |  |  |  |  |
New note issuances | promissory_note |  |  |  |  | 2 |  |  |  |  |  |  |  |  |  |  |
Chief Executive Officer | Duggan February Note |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Promissory note |  |  |  |  |  | $ 400,000 |  |  |  |  |  |  |  |  |  |
Repayment of related party notes payable |  |  | $ 400,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Chief Executive Officer | Duggan February Note | Subsequent event |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate | 12.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Chief Executive Officer | Duggan February Note | Prime Rate | Subsequent event |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate margin | 3.50% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Chief Executive Officer | Duggan September Note |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Promissory note |  |  |  |  |  | 100,000 |  |  |  |  |  |  |  |  |  |
Chief Executive Officer and President | S-3 Registration Statement |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares registered for resale (in shares) | shares |  |  |  |  |  |  |  |  |  |  |  |  |  | 373,857 |  |
Chief Executive Officer and President | Zanganeh Note |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Promissory note |  |  |  |  |  | $ 20,000 |  |  |  |  |  |  |  |  |  |
Repayment of related party notes payable |  |  |  | $ 20,000 |  |  |  |  |  |  |  |  |  |  |  |
Related party | S-3 Registration Statement |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of shares registered for resale (in shares) | shares |  |  |  |  |  |  |  |  |  |  |  |  |  | 10,000,000 |  |
Related party | Akeso Supply Agreement |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payments to related party |  |  |  |  |  |  |  |  |  |  |  | 2,500 |  |  |  |
Accrued liabilities |  |  |  |  |  |  |  |  |  |  | $ 3,619 | $ 3,619 |  |  |  |
Chief Operations Officer |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from the issuance of common stock via private placement |  | $ 5,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Chief Operations Officer | Private placement |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shares issued (in shares) | shares |  | 2,976,190 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sale of stock price (in dollars per share) | $ / shares |  | $ 1.68 |  |  |  |  |  |  |  |  |  |  |  |  |  |

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