Stock-Based Compensation - Stock Incentive Plans (Details) - shares		1 Months Ended
	Jan. 01, 2023	Oct. 31, 2021	Sep. 30, 2023	Dec. 31, 2022
Stock-Based Compensation
Common stock reserved for issuance (in shares)			10,231,375	8,653,472
2021 Plan
Stock-Based Compensation
Additional common stock reserved under the plan (in shares)	1,373,580
Shares available for future issuance (in shares)			1,412,759
2021 Plan | Minimum
Stock-Based Compensation
Common stock reserved for issuance (in shares)		2,654,828
2021 Plan | Maximum
Stock-Based Compensation
Additional common stock to be reserved for issuance (in shares)		3,967,038
Annual increase in number of shares reserved for issuance (as a percent)		5.00%