CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-In Capital [Member]	Accumulated Deficit [Member]	Accumulated Other Comprehensive Loss [Member]	Total
Beginning Balance at Dec. 31, 2021	$ 4	$ 497,342	$ (293,171)	$ (5,040)	$ 199,135
Beginning Balance (in shares) at Dec. 31, 2021	40,993,768
Stock-based compensation		8,101			8,101
Exercise of stock options		950			950
Exercise of stock options (in shares)	358,317
Vesting of restricted stock awards including withholding, net		(516)			(516)
Vesting of restricted stock awards including withholding, net (in shares)	8,695
Issuance of common stock from Employee Stock Purchase Plan		181			181
Issuance of common stock from Employee Stock Purchase Plan (in shares)	26,395
Issuance of common stock in at the market offerings, net	$ 1	56,165			56,166
Issuance of common stock in at the market offerings, net (in shares)	5,204,215
Issuance of common stock related to contingent consideration liability		6,176			6,176
Issuance of common stock related to contingent consideration liability (in shares)	847,444
Issuance of common stock upon exercise of warrants (in shares)	1,760,854
Other increase (in shares)	157
Unrealized (loss) gain on short-term investments				(187)	(187)
Net Income (Loss)			(84,713)		(84,713)
Ending Balance at Dec. 31, 2022	$ 5	568,399	(377,884)	(5,227)	185,293
Ending Balance (in shares) at Dec. 31, 2022	49,199,845
Stock-based compensation		10,640			10,640
Exercise of stock options		113			$ 113
Exercise of stock options (in shares)	39,303				24,075
Vesting of restricted stock awards including withholding, net		(539)			$ (539)
Vesting of restricted stock awards including withholding, net (in shares)	72,646
Issuance of common stock from Employee Stock Purchase Plan		215			215
Issuance of common stock from Employee Stock Purchase Plan (in shares)	41,560
Issuance of common stock in at the market offerings, net	$ 2	86,599			86,601
Issuance of common stock in at the market offerings, net (in shares)	20,454,516
Issuance of common stock upon exercise of warrants (in shares)	869,530
Unrealized (loss) gain on short-term investments				223	223
Net Income (Loss)			(88,447)		(88,447)
Ending Balance at Dec. 31, 2023	$ 7	$ 665,427	$ (466,331)	$ (5,004)	$ 194,099
Ending Balance (in shares) at Dec. 31, 2023	70,677,400