Condensed Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands	Total	At The Market Offering	Employee Stock	Private Placement	Equity Award Plan	Common Stock	Common Stock At The Market Offering	Common Stock Employee Stock	Common Stock Private Placement	Common Stock Equity Award Plan	Additional Paid-In Capital	Additional Paid-In Capital At The Market Offering	Additional Paid-In Capital Employee Stock	Additional Paid-In Capital Private Placement	Additional Paid-In Capital Equity Award Plan	Accumulated Deficit	Accumulated Other Comprehensive Income (Loss)
Beginning balance (in shares) at Dec. 31, 2022						36,956,345
Beginning balance at Dec. 31, 2022	$ 142,037					$ 4					$ 535,074					$ (392,824)	$ (217)
Issuance of common stock in connection with equity award plans / employee stock purchase plan (in shares)										197,703
Issuance of common stock in connection with equity award plans / employee stock purchase plan					$ 1,390										$ 1,390
Issuance of common stock in at-the-market offerings, net of issuance costs / common stock in private placement, net of issuance costs (in shares)							658,206
Issuance of common stock in at-the-market offerings, net of issuance costs / common stock in private placement, net of issuance costs		$ 14,480										$ 14,480
Issuance of common stock in connection with achievement of Contingent Milestone (in shares)						199,993
Issuance of common stock in connection with achievement of Contingent Milestone	4,292										4,292
Stock-based compensation	8,728										8,728
Net loss	(30,130)															(30,130)
Other comprehensive (loss) income	353																353
Ending balance (in shares) at Mar. 31, 2023						38,012,247
Ending balance at Mar. 31, 2023	141,150					$ 4					563,964					(422,954)	136
Beginning balance (in shares) at Dec. 31, 2022						36,956,345
Beginning balance at Dec. 31, 2022	142,037					$ 4					535,074					(392,824)	(217)
Issuance of common stock in connection with achievement of Contingent Milestone	5,188
Net loss	(127,756)
Ending balance (in shares) at Sep. 30, 2023						46,595,745
Ending balance at Sep. 30, 2023	269,081					$ 5					791,114					(520,580)	(1,458)
Beginning balance (in shares) at Mar. 31, 2023						38,012,247
Beginning balance at Mar. 31, 2023	141,150					$ 4					563,964					(422,954)	136
Issuance of common stock in connection with equity award plans / employee stock purchase plan (in shares)								76,481		101,699
Issuance of common stock in connection with equity award plans / employee stock purchase plan			$ 1,294		803								$ 1,294		803
Issuance of common stock in connection with settlement of Indemnification Holdback liability (in shares)						31,631
Issuance of common stock in connection with settlement of Indemnification Holdback liability	896										896
Stock-based compensation	8,565										8,565
Net loss	(74,038)															(74,038)
Other comprehensive (loss) income	(60)																(60)
Ending balance (in shares) at Jun. 30, 2023						38,222,058
Ending balance at Jun. 30, 2023	78,610					$ 4					575,522					(496,992)	76
Issuance of common stock in connection with equity award plans / employee stock purchase plan (in shares)										373,687
Issuance of common stock in connection with equity award plans / employee stock purchase plan					4,766										4,766
Issuance of common stock in at-the-market offerings, net of issuance costs / common stock in private placement, net of issuance costs (in shares)									8,000,000
Issuance of common stock in at-the-market offerings, net of issuance costs / common stock in private placement, net of issuance costs				$ 202,239					$ 1					$ 202,238
Stock-based compensation	8,588										8,588
Net loss	(23,588)															(23,588)
Other comprehensive (loss) income	(1,534)																(1,534)
Ending balance (in shares) at Sep. 30, 2023						46,595,745
Ending balance at Sep. 30, 2023	269,081					$ 5					791,114					(520,580)	(1,458)
Beginning balance (in shares) at Dec. 31, 2023						46,723,143
Beginning balance at Dec. 31, 2023	248,670					$ 5					803,260					(556,239)	1,644
Issuance of common stock in connection with equity award plans / employee stock purchase plan (in shares)										337,963
Issuance of common stock in connection with equity award plans / employee stock purchase plan					1,205										1,205
Stock-based compensation	11,664										11,664
Net loss	(25,279)															(25,279)
Other comprehensive (loss) income	(1,657)																(1,657)
Ending balance (in shares) at Mar. 31, 2024						47,061,106
Ending balance at Mar. 31, 2024	234,603					$ 5					816,129					(581,518)	(13)
Beginning balance (in shares) at Dec. 31, 2023						46,723,143
Beginning balance at Dec. 31, 2023	248,670					$ 5					803,260					(556,239)	1,644
Issuance of common stock in connection with achievement of Contingent Milestone	0
Net loss	(64,152)
Ending balance (in shares) at Sep. 30, 2024						47,968,121
Ending balance at Sep. 30, 2024	232,024					$ 5					851,490					(620,391)	920
Beginning balance (in shares) at Mar. 31, 2024						47,061,106
Beginning balance at Mar. 31, 2024	234,603					$ 5					816,129					(581,518)	(13)
Issuance of common stock in connection with equity award plans / employee stock purchase plan (in shares)								68,089		442,652
Issuance of common stock in connection with equity award plans / employee stock purchase plan			$ 1,433		5,858								$ 1,433		5,858
Stock-based compensation	12,196										12,196
Net loss	(24,638)															(24,638)
Other comprehensive (loss) income	(464)																(464)
Ending balance (in shares) at Jun. 30, 2024						47,571,847
Ending balance at Jun. 30, 2024	228,988					$ 5					835,616					(606,156)	(477)
Issuance of common stock in connection with equity award plans / employee stock purchase plan (in shares)										396,274
Issuance of common stock in connection with equity award plans / employee stock purchase plan					$ 3,863										$ 3,863
Stock-based compensation	12,011										12,011
Net loss	(14,235)															(14,235)
Other comprehensive (loss) income	1,397																1,397
Ending balance (in shares) at Sep. 30, 2024						47,968,121
Ending balance at Sep. 30, 2024	$ 232,024					$ 5					$ 851,490					$ (620,391)	$ 920