CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock	Paid-In Capital	Accumulated Other Comprehensive Loss	Accumulated Deficit	Total
Beginning balance (in shares) at Dec. 31, 2022	237,166,625
Beginning balance at Dec. 31, 2022	$ 2,372	$ 1,259,527	$ (1,040)	$ (655,382)	$ 605,477
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Non-cash stock-based compensation		12,752			$ 12,752
Stock-based awards and related share issuances, net ( in shares)	3,086,082
Stock-based awards and related share issuances, net	$ 31	(31)
Repurchase of common stock (in Shares)					0
Other comprehensive income			$ 1,040		$ 1,040
Net loss				(47,738)	(47,738)
Ending balance (in shares) at Sep. 30, 2023	240,252,707
Ending balance at Sep. 30, 2023	$ 2,403	1,272,248		(703,120)	571,531
Beginning balance (in shares) at Jun. 30, 2023	237,647,431
Beginning balance at Jun. 30, 2023	$ 2,377	1,268,142		(687,420)	583,099
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Non-cash stock-based compensation		4,132			4,132
Stock-based awards and related share issuances, net ( in shares)	2,605,276
Stock-based awards and related share issuances, net	$ 26	(26)
Net loss				(15,700)	(15,700)
Ending balance (in shares) at Sep. 30, 2023	240,252,707
Ending balance at Sep. 30, 2023	$ 2,403	1,272,248		(703,120)	$ 571,531
Beginning balance (in shares) at Dec. 31, 2023	240,499,833				240,499,833
Beginning balance at Dec. 31, 2023	$ 2,405	1,276,581		(721,597)	$ 557,389
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Non-cash stock-based compensation		12,485			12,485
Stock-based awards and related share issuances, net ( in shares)	6,015,823
Stock-based awards and related share issuances, net	$ 60	481			$ 541
Repurchase of common stock (in Shares)	(7,190,006)				7,200,000
Repurchase of common stock	$ (72)	(4,638)			$ (4,710)
Issuance of common stock upon exercise of warrants (in shares)	81,798
Issuance of common stock upon exercise of warrants	$ 1	48			49
Net loss				(61,033)	$ (61,033)
Ending balance (in shares) at Sep. 30, 2024	239,407,448				239,407,448
Ending balance at Sep. 30, 2024	$ 2,394	1,284,957		(782,630)	$ 504,721
Beginning balance (in shares) at Jun. 30, 2024	240,565,240
Beginning balance at Jun. 30, 2024	$ 2,406	1,281,810		(761,474)	522,742
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Non-cash stock-based compensation		3,786			3,786
Stock-based awards and related share issuances, net ( in shares)	(145,097)
Stock-based awards and related share issuances, net	$ (2)	(52)			$ (54)
Repurchase of common stock (in Shares)	(1,094,493)				1,100,000
Repurchase of common stock	$ (11)	(635)			$ (646)
Issuance of common stock upon exercise of warrants (in shares)	81,798
Issuance of common stock upon exercise of warrants	$ 1	48			49
Net loss				(21,156)	$ (21,156)
Ending balance (in shares) at Sep. 30, 2024	239,407,448				239,407,448
Ending balance at Sep. 30, 2024	$ 2,394	$ 1,284,957		$ (782,630)	$ 504,721