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Share-Based Compensation - Summary of Stock Option Activity (Details) $ / shares in Units, shares in Thousands, $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2024 USD ($) $ / shares shares	Dec. 31, 2023 USD ($) $ / shares shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock Options, Outstanding - January 1, 2024 | shares	2,041
Stock Options, Granted | shares	2,138
Stock Options, Forfeited/canceled | shares	(132)
Stock Options, Exercised | shares	(14)
Stock Options, Outstanding - June 30, 2024 | shares	4,033	2,041
Stock Options Exercisable - June 30, 2024 | shares	1,525
Weighted Average Exercise Price, Outstanding - January 1, 2024 | $ / shares	$ 3.36
Weighted Average Exercise Price, Granted | $ / shares	1.67
Weighted Average Exercise Price, Forfeited/canceled | $ / shares	2.16
Weighted Average Exercise Price, Exercised | $ / shares	0.53
Weighted Average Exercise Price, Outstanding - June 30, 2024 | $ / shares	2.51	$ 3.36
Weighted Average Exercise Price, Exercisable - June 30, 2024 | $ / shares	$ 3.71
Weighted Average Contractual Life (Years), Outstanding	8 years 1 month 6 days	6 years 10 months 24 days
Weighted Average Contractual Life (Years), Exercisable - June 30, 2024	6 years 1 month 6 days
Aggregate Intrinsic Value, Outstanding - January 1, 2023 | $	$ 964
Aggregate Intrinsic Value, Outstanding - June 30, 2024 | $	737	$ 964
Aggregate Intrinsic Value, Exercisable - June 30, 2024 | $	$ 566
Bonus-To-Options Program
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock Options, Outstanding - January 1, 2024 | shares	1,050
Stock Options, Granted | shares	341
Stock Options, Forfeited/canceled | shares	(27)
Stock Options, Outstanding - June 30, 2024 | shares	1,364	1,050
Stock Options Exercisable - June 30, 2024 | shares	1,330
Weighted Average Exercise Price, Outstanding - January 1, 2024 | $ / shares	$ 2.81
Weighted Average Exercise Price, Granted | $ / shares	1.46
Weighted Average Exercise Price, Forfeited/canceled | $ / shares	24.34
Weighted Average Exercise Price, Outstanding - June 30, 2024 | $ / shares	2.04	$ 2.81
Weighted Average Exercise Price, Exercisable - June 30, 2024 | $ / shares	$ 1,330
Weighted Average Contractual Life (Years), Outstanding	8 years 6 months	8 years 4 months 24 days
Weighted Average Contractual Life (Years), Exercisable - June 30, 2024	8 years 6 months
Aggregate Intrinsic Value, Outstanding - January 1, 2023 | $	$ 22
Aggregate Intrinsic Value, Outstanding - June 30, 2024 | $	35	$ 22
Aggregate Intrinsic Value, Exercisable - June 30, 2024 | $	$ 24

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