Stock-Based Compensation - Summary of Stock Option Activity and Related Information (Details) - USD ($) $ / shares in Units, $ in Thousands	6 Months Ended	12 Months Ended
Jun. 30, 2024	Dec. 31, 2023
Share-Based Payment Arrangement [Abstract]
Stock Options, Balance	14,323
Stock Options, Granted	73,906
Stock Options, Forfeited	(748)
Stock Options, Expired	(24)
Stock Options, Balance	87,457	14,323
Stock Options, Exercisable	15,773
Weighted-Average Exercise Price, Balance	$ 446.93
Weighted-Average Exercise Price, Granted	5.75
Weighted-Average Exercise Price, Forfeited	983.95
Weighted-Average Exercise Price, Expired	3,129
Weighted-Average Exercise Price, Balance	68.96	$ 446.93
Weighted-Average Exercise Price, Exercisable	$ 329.72
Weighted-Average Remaining Contractual Life (Years), Balance	9 years 4 months 24 days	7 years 8 months 12 days
Weighted-Average Remaining Contractual Life (Years), Granted	9 years 9 months 18 days
Weighted-Average Remaining Contractual Life (Years), Exercisable	7 years 10 months 24 days
Aggregate Intrinsic Value, Balance	$ 64
Aggregate Intrinsic Value, Exercisable	$ 4

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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Gross number of share options (or share units) granted during the period.

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Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding.

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-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

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Number of options outstanding, including both vested and non-vested options.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
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-Topic 718
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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable.

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Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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