Earnings (Loss) Per Share - Summary of the Computation of Loss Per Share of Class A and Class X Common Stock (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	$ (10,865)	$ (14,216)	$ (25,748)	$ (29,188)	$ (25,081)	$ (54,936)
Denominator:
Weighted-average common shares outstanding, basic	6,812,750		6,286,236		6,786,761	6,234,809
Weighted-average common shares outstanding, diluted	6,812,750		6,286,236		6,786,761	6,234,809
Net loss per common share, basic	$ (1.59)		$ (4.1)		$ (3.7)	$ (8.81)
Net loss per common share, diluted	$ (1.59)		$ (4.1)		$ (3.7)	$ (8.81)