Summary of Significant Accounting Policies - Earnings per Share (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended				6 Months Ended
		Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2024	Jun. 30, 2023
Numerator:
Net loss		$ (18,492)	$ (16,921)	$ (11,860)	$ (12,263)	$ (35,413)	$ (24,123)
Denominator:
Weighted-average shares outstanding used in computing net income (loss) per share, basic (in shares)	[1]	16,941,524		444,465		16,922,630	439,073
Weighted-average shares outstanding used in computing net income (loss) per share, diluted (in shares)	[1]	16,941,524		444,465		16,922,630	439,073
Net income (loss) per share, basic (in dollars per share)	[1]	$ (1.09)		$ (26.68)		$ (2.09)	$ (54.94)
Net income (loss) per share, diluted (in dollars per share)	[1]	$ (1.09)		$ (26.68)		$ (2.09)	$ (54.94)
Class A Common Stock
Numerator:
Net loss							$ (24,123)
Denominator:
Weighted-average shares outstanding used in computing net income (loss) per share, basic (in shares)							439,073
Weighted-average shares outstanding used in computing net income (loss) per share, diluted (in shares)							439,073
Net income (loss) per share, basic (in dollars per share)							$ (54.94)
Net income (loss) per share, diluted (in dollars per share)							$ (54.94)
Class B Common Stock
Numerator:
Net loss							$ 0
Denominator:
Weighted-average shares outstanding used in computing net income (loss) per share, basic (in shares)							0
Weighted-average shares outstanding used in computing net income (loss) per share, diluted (in shares)							0
Net income (loss) per share, basic (in dollars per share)							$ 0
Net income (loss) per share, diluted (in dollars per share)							$ 0

[1] For the three and six months ended June 30, 2023, net loss per share information is presented for the Company’s then outstanding Class A common stock. For the three and six months ended June 30, 2024, net loss per share information is presented for the Company’s common stock. See Note 1, Reverse Merger and Pre-Closing Financing and Note 3, Net Loss Per Share Attributable to Common Stockholders, for additional information.