Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Accumulated Deficit
Beginning balance at Dec. 31, 2021	$ 15,631	$ 4	$ 424,826	$ (409,199)
Balance (in shares) at Dec. 31, 2021		37,816,794
Stock-based compensation	7,598		7,598
Issuance of common stock upon exercise of options	182		182
Issuance of common stock upon exercise of options (in shares)		18,015
Issuance of common stock upon vesting of RSUs (in shares)		4,555
Issuance of common stock upon financing	31,008		31,008
Issuance of common stock upon financing (in shares)		1,044,081
Shares tendered for withholding taxes	(89)		(89)
Net loss	(39,632)			(39,632)
Ending balance at Mar. 31, 2022	14,698	$ 4	463,525	(448,831)
Balance (in shares) at Mar. 31, 2022		38,883,445
Beginning balance at Dec. 31, 2021	15,631	$ 4	424,826	(409,199)
Balance (in shares) at Dec. 31, 2021		37,816,794
Net loss	(81,071)
Ending balance at Jun. 30, 2022	15,200	$ 4	505,465	(490,269)
Balance (in shares) at Jun. 30, 2022		39,914,411
Beginning balance at Mar. 31, 2022	14,698	$ 4	463,525	(448,831)
Balance (in shares) at Mar. 31, 2022		38,883,445
Stock-based compensation	10,162		10,162
Issuance of common stock upon exercise of options	176		176
Issuance of common stock upon exercise of options (in shares)		6,691
Issuance of common stock upon vesting of RSUs (in shares)		1,122
Issuance of common stock upon financing	30,795		30,795
Issuance of common stock upon financing (in shares)		1,023,153
Issuance of warrants upon debt financing	826		826
Shares tendered for withholding taxes	(19)		(19)
Net loss	(41,438)			(41,438)
Ending balance at Jun. 30, 2022	15,200	$ 4	505,465	(490,269)
Balance (in shares) at Jun. 30, 2022		39,914,411
Beginning balance at Dec. 31, 2022	$ 109,556	$ 4	705,885	(596,333)
Balance (in shares) at Dec. 31, 2022	43,498,617	43,498,617
Stock-based compensation	$ 12,943		12,943
Issuance of common stock upon exercise of options	387		387
Issuance of common stock upon exercise of options (in shares)		28,876
Issuance of common stock upon vesting of RSUs (in shares)		20,973
Issuance of warrants	1,011		1,011
Shares tendered for withholding taxes	(867)		(867)
Net loss	(11,218)			(11,218)
Ending balance at Mar. 31, 2023	111,812	$ 4	719,359	(607,551)
Balance (in shares) at Mar. 31, 2023		43,548,466
Beginning balance at Dec. 31, 2022	$ 109,556	$ 4	705,885	(596,333)
Balance (in shares) at Dec. 31, 2022	43,498,617	43,498,617
Issuance of common stock upon exercise of options (in shares)	198,874
Net loss	$ (78,388)
Ending balance at Jun. 30, 2023	$ 278,804	$ 5	953,520	(674,721)
Balance (in shares) at Jun. 30, 2023	46,726,794	46,726,794
Beginning balance at Mar. 31, 2023	$ 111,812	$ 4	719,359	(607,551)
Balance (in shares) at Mar. 31, 2023		43,548,466
Stock-based compensation	15,922		15,922
Issuance of common stock upon exercise of options	6,570	$ 0	6,570
Issuance of common stock upon exercise of options (in shares)		169,998
Issuance of common stock upon vesting of RSUs (in shares)		8,330
Issuance of common stock upon financing	211,378	$ 0	211,378
Issuance of common stock upon financing (in shares)		3,000,000
Issuance of warrants upon debt financing	624		624
Shares tendered for withholding taxes	(333)		(333)
Net loss	(67,170)			(67,170)
Ending balance at Jun. 30, 2023	$ 278,804	$ 5	$ 953,520	$ (674,721)
Balance (in shares) at Jun. 30, 2023	46,726,794	46,726,794