Net Loss Per Share - Schedule of Antidilutive Securities Excluded From Computation of Earnings Per Share (Detail) - Common Class A [Member] - shares	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount	32,434,033	31,070,858
Common Stock Warrants
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount	14,450,417	14,415,297
Stock Options
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount	9,600,802	5,466,550
Restricted Stock Units
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount	8,382,814	11,189,011