CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY - USD ($) $ in Thousands	Total	Common stock	Additional paid in capital	Accumulated deficit	Accumulated comprehensive income (loss)	Noncontrolling interest
Beginning balance, common stock (in shares) at Dec. 31, 2021		117,751,000
Beginning balance, common stock at Dec. 31, 2021	$ 65,536	$ 15	$ 294,190	$ (228,667)	$ (2)	$ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock under employee stock option and stock awards plans (in shares)		2,459,000
Issuance of common stock under employee stock option and stock award plans	1,305		1,305
Repurchase of common stock (in shares)		(67,000)
Repurchase of common stock	(550)		(550)
Exercise of warrants (in shares)		3,318,000
Exercise of warrants	29,641		29,641
Stock-based compensation expense related to employee and non-employee stock awards	24,072		24,072
Foreign currency translation adjustment	(60)				(60)
Net income (loss)	79,792			79,792
Ending balance, common stock (in shares) at Mar. 31, 2022		123,461,000
Ending balance, common stock at Mar. 31, 2022	$ 199,736	$ 15	348,658	(148,875)	(62)	0
Beginning balance, common stock (in shares) at Dec. 31, 2022	153,628,838	153,629,000
Beginning balance, common stock at Dec. 31, 2022	$ 384,760	$ 18	535,875	(154,754)	(7)	3,628
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock under employee stock option and stock awards plans (in shares)		3,082,000
Issuance of common stock under employee stock option and stock award plans	2,925		2,925
Shares issued in connection with buyout agreement (in shares)		4,232,000
Shares issued in connection with buyout agreement	4,399		7,509			(3,110)
Stock-based compensation expense related to employee and non-employee stock awards	14,884		14,884
Foreign currency translation adjustment	0
Net income (loss)	$ (62,365)			(61,847)		(518)
Ending balance, common stock (in shares) at Mar. 31, 2023	160,943,107	160,943,000
Ending balance, common stock at Mar. 31, 2023	$ 344,603	$ 18	$ 561,193	$ (216,601)	$ (7)	$ 0