Condensed Consolidated Statements of Convertible Preferred Stock and Stockholders' Equity (Deficit) (Unaudited) - USD ($) $ in Thousands	Total	Convertible Preferred Stock	Common Stock	Additional Paid-In Capital	Other Comprehensive Income (Loss)	Accumulated Deficit
Temporary Equity, Beginning Balance at Dec. 31, 2020		$ 41,323
Temporary Equity, Beginning Balance (in shares) at Dec. 31, 2020		7,766,582
Beginning Balance at Dec. 31, 2020	$ (23,437)		$ 1	$ 7,433		$ (30,871)
Beginning Balance (in shares) at Dec. 31, 2020			9,710,830
Issuance of Series C convertible preferred stock, net of issuance costs of $6.2 million		$ 108,827
Issuance of Series C convertible preferred stock, net of issuance costs of $6.2 million (in shares)		6,663,940
Issuance of common stock on exercise of options	564			564
Issuance of common stock on exercise of stock options (in shares)			584,614
Stock-based compensation expense	343			343
Net loss	(13,159)					(13,159)
Temporary Equity, Ending Balance at Mar. 31, 2021		$ 150,150
Temporary Equity, Ending Balance (in shares) at Mar. 31, 2021		14,430,522
Ending Balance at Mar. 31, 2021	(35,689)		$ 1	8,340		(44,030)
Ending Balance (in shares) at Mar. 31, 2021			10,295,444
Temporary Equity, Beginning Balance at Dec. 31, 2020		$ 41,323
Temporary Equity, Beginning Balance (in shares) at Dec. 31, 2020		7,766,582
Beginning Balance at Dec. 31, 2020	(23,437)		$ 1	7,433		(30,871)
Beginning Balance (in shares) at Dec. 31, 2020			9,710,830
Net loss	(27,470)
Temporary Equity, Ending Balance at Jun. 30, 2021		$ 150,150
Temporary Equity, Ending Balance (in shares) at Jun. 30, 2021		14,430,522
Ending Balance at Jun. 30, 2021	(47,691)		$ 1	10,649		(58,341)
Ending Balance (in shares) at Jun. 30, 2021			11,333,423
Temporary Equity, Beginning Balance at Mar. 31, 2021		$ 150,150
Temporary Equity, Beginning Balance (in shares) at Mar. 31, 2021		14,430,522
Beginning Balance at Mar. 31, 2021	(35,689)		$ 1	8,340		(44,030)
Beginning Balance (in shares) at Mar. 31, 2021			10,295,444
Issuance of common stock on exercise of options	566			566
Issuance of common stock on exercise of stock options (in shares)			1,037,979
Stock-based compensation expense	593			593
Net loss	(14,311)					(14,311)
Repayment of promissory note	1,150			1,150
Temporary Equity, Ending Balance at Jun. 30, 2021		$ 150,150
Temporary Equity, Ending Balance (in shares) at Jun. 30, 2021		14,430,522
Ending Balance at Jun. 30, 2021	(47,691)		$ 1	10,649		(58,341)
Ending Balance (in shares) at Jun. 30, 2021			11,333,423
Beginning Balance at Dec. 31, 2021	387,825		$ 6	485,748	$ (135)	(97,794)
Beginning Balance (in shares) at Dec. 31, 2021			60,263,158
Issuance of common stock on exercise of options	629			629
Issuance of common stock on exercise of stock options (in shares)			389,855
Stock-based compensation expense	3,024			3,024
Issuance of common stock under employee stock plans (in shares)			36,596
Issuance of common stock under employee stock plans	361			361
Net loss	(19,088)					(19,088)
Other comprehensive loss	(954)				(954)
Ending Balance at Mar. 31, 2022	371,797		$ 6	489,762	(1,089)	(116,882)
Ending Balance (in shares) at Mar. 31, 2022			60,689,609
Beginning Balance at Dec. 31, 2021	$ 387,825		$ 6	485,748	(135)	(97,794)
Beginning Balance (in shares) at Dec. 31, 2021			60,263,158
Issuance of common stock on exercise of stock options (in shares)	538,616
Net loss	$ (45,785)
Ending Balance at Jun. 30, 2022	347,889		$ 6	493,043	(1,581)	(143,579)
Ending Balance (in shares) at Jun. 30, 2022			60,838,370
Beginning Balance at Mar. 31, 2022	371,797		$ 6	489,762	(1,089)	(116,882)
Beginning Balance (in shares) at Mar. 31, 2022			60,689,609
Issuance of common stock on exercise of options	363			363
Issuance of common stock on exercise of stock options (in shares)			148,761
Stock-based compensation expense	2,918			2,918
Net loss	(26,697)					(26,697)
Other comprehensive loss	(492)				(492)
Ending Balance at Jun. 30, 2022	$ 347,889		$ 6	$ 493,043	$ (1,581)	$ (143,579)
Ending Balance (in shares) at Jun. 30, 2022			60,838,370