Condensed Statements of Stockholders' Equity (unaudited) - USD ($) $ in Thousands	Total	Additional Paid-in Capital [Member]	Accumulated Other Comprehensive Loss [Member]	Accumulated Deficit [Member]	Common Class A [Member]	Common Class A [Member] Common Stock [Member]	Common Class B [Member]
Beginning balance, shares at Dec. 31, 2021					20,968,376		309,238
Beginning Balance, Value at Dec. 31, 2021	$ 69,592	$ 193,627		$ (124,056)		$ 21
Issuance of Class A common stock from underwritten follow-on offering, net of offering costs					5,742,026
Issuance of Class A common stock from underwritten follow-on offering, net of offering costs, value	80,034	80,028			$ 6
Issuance of Class A common stock pursuant to exercise of options, value	65	65
Issuance of Class A common stock pursuant to exercise of options					17,946
Issuance of Class A common stock pursuant to employee stock purchase plan					8,458
Issuance of Class A common stock pursuant to employee stock purchase plan, value	169	169
Issuance of Class A common stock upon vesting of restricted stock units, shares					19,429
Stock-based compensation	1,662	1,662
Unrealized loss on marketable securities	(12)		$ (12)
Net loss	(17,085)			(17,085)
Ending Balance, shares at Mar. 31, 2022					26,756,235		309,238
Ending Balance, Value at Mar. 31, 2022	134,425	275,551	(12)	(141,141)		27
Beginning balance, shares at Dec. 31, 2021					20,968,376		309,238
Beginning Balance, Value at Dec. 31, 2021	69,592	193,627		(124,056)		21
Net loss	(31,938)
Ending Balance, shares at Jun. 30, 2022					26,998,306		99,238
Ending Balance, Value at Jun. 30, 2022	121,504	277,623	(152)	(155,994)		27
Beginning balance, shares at Mar. 31, 2022					26,756,235		309,238
Beginning Balance, Value at Mar. 31, 2022	134,425	275,551	(12)	(141,141)		27
Issuance of Class A common stock pursuant to exercise of options, value	47	47
Issuance of Class A common stock pursuant to exercise of options					12,641
Issuance of Class A common stock upon vesting of restricted stock units, shares					19,430
Conversion of Class B common stock into Class A common stock, Shares					210,000		(210,000)
Stock-based compensation	2,025	2,025
Unrealized loss on marketable securities	(140)		(140)
Net loss	(14,853)			(14,853)
Ending Balance, shares at Jun. 30, 2022					26,998,306		99,238
Ending Balance, Value at Jun. 30, 2022	121,504	277,623	(152)	(155,994)		27
Beginning balance, shares at Dec. 31, 2022					27,800,861
Beginning Balance, Value at Dec. 31, 2022	76,908	290,216	(224)	(213,112)		28
Issuance of Class A common stock from underwritten follow-on offering, net of offering costs					16,428,572
Issuance of Class A common stock from underwritten follow-on offering, net of offering costs, value	107,743	107,727			$ 16
Issuance of Class A common stock pursuant to exercise of options, value	65	65
Issuance of Class A common stock pursuant to exercise of options					3,750
Issuance of Class A common stock pursuant to employee stock purchase plan					27,926
Issuance of Class A common stock pursuant to employee stock purchase plan, value	175	175
Stock-based compensation	2,667	2,667
Unrealized loss on marketable securities	220		220
Net loss	(30,069)			(30,069)
Ending Balance, shares at Mar. 31, 2023					44,261,109
Ending Balance, Value at Mar. 31, 2023	157,709	400,850	(4)	(243,181)		44
Beginning balance, shares at Dec. 31, 2022					27,800,861
Beginning Balance, Value at Dec. 31, 2022	76,908	290,216	(224)	(213,112)		28
Net loss	(50,231)
Ending Balance, shares at Jun. 30, 2023					44,308,429
Ending Balance, Value at Jun. 30, 2023	140,523	403,964	(142)	(263,343)		44
Beginning balance, shares at Mar. 31, 2023					44,261,109
Beginning Balance, Value at Mar. 31, 2023	157,709	400,850	(4)	(243,181)		44
Issuance of Class A common stock pursuant to exercise of options, value	432	432
Issuance of Class A common stock pursuant to exercise of options					44,820
Issuance of Class A common stock upon vesting of restricted stock units, shares					2,500
Stock-based compensation	2,682	2,682
Unrealized loss on marketable securities	(138)		(138)
Net loss	(20,162)		0	(20,162)
Ending Balance, shares at Jun. 30, 2023					44,308,429
Ending Balance, Value at Jun. 30, 2023	$ 140,523	$ 403,964	$ (142)	$ (263,343)		$ 44