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Related Party Transactions (Details) $ / shares in Units, $ in Thousands											1 Months Ended	12 Months Ended
	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