CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Thousands	Common stock	Additional paid-in-capital	Accumulated other comprehensive income (loss)	Accumulated deficit	Treasury stock	Total
Balance at Dec. 31, 2023	$ 49	$ 1,059,751	$ 1,165	$ (599,067)	$ (132)	$ 461,766
Balance (in shares) at Dec. 31, 2023	49,148
Treasury Stock, Shares, Beginning Balance at Dec. 31, 2023					(28)
Stockholders' Deficit
Common stock issued under stock plans, net	$ 1	13,364				13,365
Common stock issued under stock plans, net (in shares)	672
Asset acquisition through issuance of common stock		5,000				5,000
Asset acquisition through issuance of common stock (in shares)	55
Stock-based compensation		11,165				11,165
Other comprehensive income (loss)			272			272
Net loss				(40,838)		(40,838)
Balance at Mar. 31, 2024	$ 50	1,089,280	1,437	(639,905)	$ (132)	450,730
Balance (in shares) at Mar. 31, 2024	49,875
Treasury Stock, Shares, Ending Balance at Mar. 31, 2024					(28)
Balance at Dec. 31, 2023	$ 49	1,059,751	1,165	(599,067)	$ (132)	461,766
Balance (in shares) at Dec. 31, 2023	49,148
Treasury Stock, Shares, Beginning Balance at Dec. 31, 2023					(28)
Stockholders' Deficit
Other comprehensive income (loss)						1,026
Net loss						(91,383)
Balance at Jun. 30, 2024	$ 55	1,353,495	2,191	(690,450)	$ (132)	665,159
Balance (in shares) at Jun. 30, 2024	54,852
Treasury Stock, Shares, Ending Balance at Jun. 30, 2024					(28)
Balance at Mar. 31, 2024	$ 50	1,089,280	1,437	(639,905)	$ (132)	450,730
Balance (in shares) at Mar. 31, 2024	49,875
Treasury Stock, Shares, Beginning Balance at Mar. 31, 2024					(28)
Stockholders' Deficit
Common stock issued under stock plans, net	$ 1	8,818				8,819
Common stock issued under stock plans, net (in shares)	724
Issuance of common stock in exchange for convertible senior notes, net	$ 4	244,084				244,088
Issuance of common stock in exchange for convertible senior notes, net (in shares)	4,253
Stock-based compensation		11,313				11,313
Other comprehensive income (loss)			754			754
Net loss				(50,545)		(50,545)
Balance at Jun. 30, 2024	$ 55	1,353,495	2,191	(690,450)	$ (132)	665,159
Balance (in shares) at Jun. 30, 2024	54,852
Treasury Stock, Shares, Ending Balance at Jun. 30, 2024					(28)
Balance at Dec. 31, 2024	$ 56	1,509,831	2,615	(745,439)	$ (132)	$ 766,931
Balance (in shares) at Dec. 31, 2024	56,472					56,444
Treasury Stock, Shares, Beginning Balance at Dec. 31, 2024					(28)	(28)
Stockholders' Deficit
Common stock issued under stock plans, net	$ 1	2,197				$ 2,198
Common stock issued under stock plans, net (in shares)	297
Stock-based compensation		12,986				12,986
Other comprehensive income (loss)			(10)			(10)
Net loss				(18,146)		(18,146)
Balance at Mar. 31, 2025	$ 57	1,525,014	2,605	(763,585)	$ (132)	763,959
Balance (in shares) at Mar. 31, 2025	56,769
Treasury Stock, Shares, Ending Balance at Mar. 31, 2025					(28)
Balance at Dec. 31, 2024	$ 56	1,509,831	2,615	(745,439)	$ (132)	$ 766,931
Balance (in shares) at Dec. 31, 2024	56,472					56,444
Treasury Stock, Shares, Beginning Balance at Dec. 31, 2024					(28)	(28)
Stockholders' Deficit
Other comprehensive income (loss)						$ 257
Net loss						(37,803)
Balance at Jun. 30, 2025	$ 57	1,545,557	2,872	(783,242)	$ (132)	$ 765,112
Balance (in shares) at Jun. 30, 2025	57,277					57,249
Treasury Stock, Shares, Ending Balance at Jun. 30, 2025					(28)	(28)
Balance at Mar. 31, 2025	$ 57	1,525,014	2,605	(763,585)	$ (132)	$ 763,959
Balance (in shares) at Mar. 31, 2025	56,769
Treasury Stock, Shares, Beginning Balance at Mar. 31, 2025					(28)
Stockholders' Deficit
Common stock issued under stock plans, net		2,524				2,524
Common stock issued under stock plans, net (in shares)	508
Stock-based compensation		18,019				18,019
Other comprehensive income (loss)			267			267
Net loss				(19,657)		(19,657)
Balance at Jun. 30, 2025	$ 57	$ 1,545,557	$ 2,872	$ (783,242)	$ (132)	$ 765,112
Balance (in shares) at Jun. 30, 2025	57,277					57,249
Treasury Stock, Shares, Ending Balance at Jun. 30, 2025					(28)	(28)