Stock-Based Compensation - Schedule of Option Activity (Details)	9 Months Ended	12 Months Ended
	Sep. 30, 2023 $ / shares shares	Dec. 31, 2022 $ / shares shares
Number of Options
Outstanding (in shares) | shares	6,865,265
Granted (in shares) | shares	2,568,239
Exercised (in shares) | shares	(997,964)
Forfeited (in shares) | shares	(261,364)
Outstanding (in shares) | shares	8,174,176	6,865,265
Options exercisable (in shares) | shares	4,278,634
Weighted-Average Exercise Price (per share)
Outstanding (in dollars per share) | $ / shares	$ 4.82
Granted (in dollars per share) | $ / shares	9.17
Exercised (in dollars per share) | $ / shares	0.75
Forfeited (in dollars per share) | $ / shares	9.76
Outstanding (in dollars per share) | $ / shares	6.50	$ 4.82
Options exercisable (in dollars per share) | $ / shares	$ 3.35
Weighted-Average Remaining Contractual Term (in years)
Outstanding (in years)	7 years 9 months 21 days	7 years 8 months 4 days
Options exercisable (in years)	6 years 7 months 6 days