Stock-Based Compensation - Additional Information (Details) $ in Thousands	1 Months Ended			3 Months Ended		9 Months Ended
	Feb. 28, 2021	Oct. 31, 2019 shares	Sep. 30, 2019 shares	Sep. 30, 2023 USD ($) Employee shares	Sep. 30, 2022 USD ($)	Sep. 30, 2023 USD ($) Employee shares	Sep. 30, 2022 USD ($)	Feb. 28, 2023 shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock shares reserved for future issuance				14,282,486		14,282,486
Share base compensation expense | $				$ 4,381	$ 2,500	$ 12,069	$ 7,598
Service-based RSUs | Employee
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share base compensation expense | $				900	300	2,400	700
Performance RSUs | Executive Officer and Certain Employees
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share base compensation expense | $				$ 200	$ 300	$ 800	$ 1,100
Vesting period	1 year
Employee Stock Purchase Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of common shares issuable under the plan (in shares)		225,188
Common stock shares reserved for future issuance				1,220,897		1,220,897
Percentage of increase in number of shares of capital stock issued and outstanding		1.00%
Percent of purchase shares of common stock		85.00%
2019 Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of common shares issuable under the plan (in shares)			2,844,193
Percentage of increase in number of shares of capital stock issued and outstanding			4.00%
Granted						1,783,900
2023 Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock shares reserved for future issuance								1,500,000
Granted				279,600		417,700
Number of new employees granted shares under the plan | Employee				14		20
Minimum | Service-based RSUs | Employee
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period						2 years
Maximum | Service-based RSUs | Employee
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period						3 years
Maximum | Employee Stock Purchase Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Period for increase in number of shares of common stock reserved for issuance		10 years
Maximum | 2019 Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Period for increase in number of shares of common stock reserved for issuance			10 years