CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Additional Paid-in Capital	Accumulated Other Comprehensive Loss	Accumulated Deficit	Noncontrolling Interests
Balance at Dec. 31, 2022	$ 68,562	$ 177	$ 1,077,341	$ (2,787)	$ (1,007,121)	$ 952
Balance (in shares) at Dec. 31, 2022		177,582
Issuance of common stock from vesting of restricted stock units and ESPP purchases	426	$ 3	423
Issuance of common stock from vesting of restricted stock units and ESPP purchases (in shares)		2,890
Stock-based compensation	5,669		5,669
Other comprehensive income (loss)	546			546
Net loss	(15,641)				(15,619)	(22)
Balance at Mar. 31, 2023	59,562	$ 180	1,083,433	(2,241)	(1,022,740)	930
Balance (in shares) at Mar. 31, 2023		180,472
Balance at Dec. 31, 2022	68,562	$ 177	1,077,341	(2,787)	(1,007,121)	952
Balance (in shares) at Dec. 31, 2022		177,582
Net loss	(36,258)
Balance at Sep. 30, 2023	49,023	$ 181	1,093,494	(2,225)	(1,043,282)	855
Balance (in shares) at Sep. 30, 2023		181,166
Balance at Mar. 31, 2023	59,562	$ 180	1,083,433	(2,241)	(1,022,740)	930
Balance (in shares) at Mar. 31, 2023		180,472
Issuance of common stock from vesting of restricted stock units	(69)	$ 1	(70)
Issuance of common stock from vesting of restricted stock units (in shares)		237
Stock-based compensation	5,720		5,720
Other comprehensive income (loss)	(192)			(192)
Net loss	(13,331)				(13,275)	(56)
Balance at Jun. 30, 2023	51,690	$ 181	1,089,083	(2,433)	(1,036,015)	874
Balance (in shares) at Jun. 30, 2023		180,709
Issuance of common stock from vesting of restricted stock units and ESPP purchases	432		432
Issuance of common stock from vesting of restricted stock units and ESPP purchases (in shares)		457
Stock-based compensation	3,979		3,979
Other comprehensive income (loss)	208			208
Net loss	(7,286)				(7,267)	(19)
Balance at Sep. 30, 2023	49,023	$ 181	1,093,494	(2,225)	(1,043,282)	855
Balance (in shares) at Sep. 30, 2023		181,166
Balance at Dec. 31, 2023	53,444	$ 181	1,098,353	(1,274)	(1,044,610)	794
Balance (in shares) at Dec. 31, 2023		181,248
Issuance of common stock from vesting of restricted stock units and ESPP purchases	401	$ 4	397
Issuance of common stock from vesting of restricted stock units and ESPP purchases (in shares)		3,565
Stock-based compensation	5,855		5,855
Other comprehensive income (loss)	152			152
Net loss	(9,690)				(9,688)	(2)
Balance at Mar. 31, 2024	50,162	$ 185	1,104,605	(1,122)	(1,054,298)	792
Balance (in shares) at Mar. 31, 2024		184,813
Balance at Dec. 31, 2023	53,444	$ 181	1,098,353	(1,274)	(1,044,610)	794
Balance (in shares) at Dec. 31, 2023		181,248
Net loss	(18,399)
Balance at Sep. 30, 2024	54,281	$ 185	1,116,415	(104)	(1,063,007)	792
Balance (in shares) at Sep. 30, 2024		185,626
Balance at Mar. 31, 2024	50,162	$ 185	1,104,605	(1,122)	(1,054,298)	792
Balance (in shares) at Mar. 31, 2024		184,813
Issuance of common stock from vesting of restricted stock units	(19)		(19)
Issuance of common stock from vesting of restricted stock units (in shares)		388
Stock-based compensation	5,678		5,678
Other comprehensive income (loss)	255			255
Net loss	(5,775)				(5,775)
Balance at Jun. 30, 2024	50,301	$ 185	1,110,264	(867)	(1,060,073)	792
Balance (in shares) at Jun. 30, 2024		185,201
Issuance of common stock from vesting of restricted stock units and ESPP purchases	321		321
Issuance of common stock from vesting of restricted stock units and ESPP purchases (in shares)		425
Stock-based compensation	5,830		5,830
Other comprehensive income (loss)	763			763
Net loss	(2,934)				(2,934)
Balance at Sep. 30, 2024	$ 54,281	$ 185	$ 1,116,415	$ (104)	$ (1,063,007)	$ 792
Balance (in shares) at Sep. 30, 2024		185,626