Condensed Consolidated Statements of Convertible Preferred Stock and Stockholders' Equity (Deficit) (unaudited) - USD ($) $ in Thousands	Series A Convertible Preferred Stock	Series B Convertible Preferred Stock	Common Stock	Additional Paid-in Capital	Accumulated Deficit	Accumulated Other Comprehensive Loss	Total
Balance at Dec. 31, 2020			$ 4	$ 1,149	$ (38,570)		$ (37,417)
Balance, Shares at Dec. 31, 2020			3,530,975
Temporary equity, balance at Dec. 31, 2020	$ 20,147	$ 74,550
Temporary equity, balance, Shares at Dec. 31, 2020	3,731,208	12,542,198
Stock-based compensation expense				165			165
Net loss					(6,800)		(6,800)
Temporary equity, balance at Mar. 31, 2021	$ 20,147	$ 74,550
Temporary equity, balance, Shares at Mar. 31, 2021	3,731,208	12,542,198
Balance at Mar. 31, 2021			$ 4	1,314	(45,370)		(44,052)
Balance, Shares at Mar. 31, 2021			3,530,975
Balance at Dec. 31, 2020			$ 4	1,149	(38,570)		(37,417)
Balance, Shares at Dec. 31, 2020			3,530,975
Temporary equity, balance at Dec. 31, 2020	$ 20,147	$ 74,550
Temporary equity, balance, Shares at Dec. 31, 2020	3,731,208	12,542,198
Net loss							(14,983)
Balance at Jun. 30, 2021			$ 27	218,360	(53,553)		164,834
Balance, Shares at Jun. 30, 2021			26,466,746
Balance at Mar. 31, 2021			$ 4	1,314	(45,370)		(44,052)
Balance, Shares at Mar. 31, 2021			3,530,975
Temporary equity, balance at Mar. 31, 2021	$ 20,147	$ 74,550
Temporary equity, balance, Shares at Mar. 31, 2021	3,731,208	12,542,198
Temporary equity conversion of convertible preferred stock to common stock	$ (20,147)	$ (74,550)
Temporary equity conversion of convertible preferred stock to common stock, shares	(3,731,208)	(12,542,198)
Conversion of convertible preferred stock to common stock			$ 15	94,682			94,697
Conversion of convertible preferred stock to common stock, shares			15,069,330
Issuance of common stock upon IPO, net of issuance cost			$ 8	121,486			121,494
Issuance of common stock upon IPO, net of issuance cost, shares			7,845,011
Exercise of stock options				85			85
Exercise of stock options, shares			21,430
Stock-based compensation expense				793			793
Net loss					(8,183)		(8,183)
Balance at Jun. 30, 2021			$ 27	218,360	(53,553)		164,834
Balance, Shares at Jun. 30, 2021			26,466,746
Balance at Dec. 31, 2021			$ 27	220,530	(89,964)	$ (89)	130,504
Balance, Shares at Dec. 31, 2021			26,475,812
Exercise of stock options				106			106
Exercise of stock options, shares			24,262
Issuance of common stock from employee stock purchase plan				293			293
Issuance of common stock from employee stock purchase plan, shares			26,804
Stock-based compensation expense				1,242			1,242
Unrealized gain (loss) on investments						(300)	(300)
Net loss					(17,394)		(17,394)
Balance at Mar. 31, 2022			$ 27	222,171	(107,358)	(389)	114,451
Balance, Shares at Mar. 31, 2022			26,526,878
Balance at Dec. 31, 2021			$ 27	220,530	(89,964)	(89)	130,504
Balance, Shares at Dec. 31, 2021			26,475,812
Unrealized gain (loss) on investments							(284)
Net loss							$ (35,005)
Temporary equity, balance, Shares at Jun. 30, 2022							0
Balance at Jun. 30, 2022			$ 27	223,600	(124,969)	(373)	$ 98,285
Balance, Shares at Jun. 30, 2022			26,529,878
Balance at Mar. 31, 2022			$ 27	222,171	(107,358)	(389)	114,451
Balance, Shares at Mar. 31, 2022			26,526,878
Exercise of stock options				12			12
Exercise of stock options, shares			3,000
Stock-based compensation expense				1,417			1,417
Unrealized gain (loss) on investments						16	16
Net loss					(17,611)		$ (17,611)
Temporary equity, balance, Shares at Jun. 30, 2022							0
Balance at Jun. 30, 2022			$ 27	$ 223,600	$ (124,969)	$ (373)	$ 98,285
Balance, Shares at Jun. 30, 2022			26,529,878