Stock-Based Compensation - Summary of Option Activity (Details) - $ / shares	3 Months Ended	9 Months Ended	12 Months Ended
	Sep. 30, 2021	Sep. 30, 2022	Dec. 31, 2021
Number of Options
Outstanding (in shares)		6,329,822
Granted (in shares)	0	1,605,595
Exercised (in shares)		(605,950)
Forfeited (in shares)		(531,524)
Outstanding (in shares)		6,797,943	6,329,822
Options exercisable (in shares)		4,049,724
Weighted-Average Exercise Price (per share)
Outstanding (in dollars per share)		$ 2.32
Granted (in dollars per share)		12.05
Exercised (in dollars per share)		1.45
Forfeited (in dollars per share)		3.96
Outstanding (in dollars per share)		4.57	$ 2.32
Options exercisable (in dollars per share)		$ 1.65
Weighted-Average Remaining Contractual Term (in years)
Outstanding		7 years 10 months 6 days	8 years 1 month 20 days
Options exercisable		7 years 3 months 3 days