Stock-Based Compensation - Summary of Restricted Stock Activity (Details) - 2021 Equity Plan	9 Months Ended
	Sep. 30, 2023 $ / shares shares
Restricted stock
Number of Shares
Balance at beginning of period (in shares) | shares	3,421,920
Granted (in shares) | shares	2,177,482
Forfeited / cancelled (in shares) | shares	(306,240)
Vested (in shares) | shares	(792,403)
Balance at end of period (in shares) | shares	4,500,759
Weighted Average Fair Value (per share)
Balance at beginning of period (in USD per share) | $ / shares	$ 20.32
Granted (in USD per share) | $ / shares	12.46
Forfeited / cancelled (in USD per share) | $ / shares	16.10
Vested (in USD per share) | $ / shares	22.21
Balance at end of period (in USD per share) | $ / shares	$ 16.48
Restricted stock units
Number of Shares
Balance at beginning of period (in shares) | shares	51,249
Granted (in shares) | shares	93,026
Forfeited / cancelled (in shares) | shares	(3,287)
Vested (in shares) | shares	(17,177)
Balance at end of period (in shares) | shares	123,811
Weighted Average Fair Value (per share)
Balance at beginning of period (in USD per share) | $ / shares	$ 21.18
Granted (in USD per share) | $ / shares	14.36
Forfeited / cancelled (in USD per share) | $ / shares	17.99
Vested (in USD per share) | $ / shares	22.87
Balance at end of period (in USD per share) | $ / shares	$ 15.79