Convertible Preferred Stock and Stockholders' Equity (Deficit) - Additional Information (Details) - USD ($)		1 Months Ended				12 Months Ended
	Jun. 10, 2021	Aug. 31, 2022	Jun. 30, 2021	Apr. 30, 2021	Mar. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Class Of Stock [Line Items]
Common stock, shares issued						41,684,666	41,622,962
Preferred stock, par value						$ 0.001	$ 0.001
Proceeds from initial public offering, net of issuance costs						$ 0	$ 204,167,000
Common stock reserved for issuance						12,173,923	9,738,250
Weighted average grant date fair value per share of option grants						$ 12.35	$ 8.01
Total Intrinsic value of stock options exercised						$ 100,000	$ 1,000,000.0
Unrecognized stock-based compensation cost						$ 40,800,000
Unrecognized stock-based compensation cost, weighted-average period of recognition						2 years 6 months
Expected dividend yield						0.00%	0.00%
Percentage of number of common stock shares	1.00%
Aggregate offering price of common stock						$ 42,000	$ 41,000
2017 Equity Incentive Plan
Class Of Stock [Line Items]
Common stock reserved for issuance			1,424,110
2021 Equity Incentive Plan
Class Of Stock [Line Items]
Common stock initially reserved for issuance			2,775,890
Shares authorized for issuance						6,676,843
2021 Employee Stock Purchase Plan
Class Of Stock [Line Items]
Common stock initially reserved for issuance	466,000
Unrecognized stock-based compensation cost						$ 1,400,000
Unrecognized stock-based compensation cost, weighted-average period of recognition						1 year 8 months 12 days
Percentage of eligible earnings withheld to purchase shares of common stock	15.00%
Fair market value percentage price of common stock purchased	85.00%
Minimum increase in shares reserved for issuance						932,000
Stock-based compensation expense						$ 600,000	$ 200,000
Maximum
Class Of Stock [Line Items]
Securities issuable		$ 400,000,000.0
Maximum | Jefferies Group LLC [Member]
Class Of Stock [Line Items]
Aggregate offering price of common stock		$ 100,000,000.0
Initial Public Offering [Member]
Class Of Stock [Line Items]
Common stock, shares issued			13,110,000
Conversion of convertible preferred stock to common stock in connection with initial public offering, issued (in shares)			26,608,460
Common stock per share			$ 17.00
Proceeds from stock transaction costs			$ 204,200,000
Series A Preferred Stock
Class Of Stock [Line Items]
Convertible preferred stock, shares issued upon conversion					5,894,740
Preferred stock, par value					$ 9.50
Proceeds from issuance of redeemable convertible preferred stock					$ 56,000,000.0
Series B Preferred Stock
Class Of Stock [Line Items]
Convertible preferred stock, shares issued upon conversion				8,038,073
Preferred stock, par value				$ 15.551
Proceeds from issuance of redeemable convertible preferred stock				$ 125,000,000.0