CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Thousands	Common Stock [Member]	Additional Paid in Capital [Member]	Accumulated Other Comprehensive Loss [Member]	Accumulated Deficit [Member]	Total
Balance at at Dec. 31, 2023	$ 144	$ 2,215,098	$ (32,645)	$ (1,795,911)	$ 386,686
Balance (in Shares) at Dec. 31, 2023	144,341
Net income (loss)	$ 0	0	0	(209,068)	(209,068)
Change in unrealized gains (losses), net of tax	0	0	(2,056)	0	(2,056)
Foreign currency translation	0	0	(137)	0	(137)
Issuance of common stock in connection with employee stock plans, net	$ 2	26,203	0	0	26,205
Issuance of common stock in connection with employee stock plans, net (in Shares)	1,684
Stock-based compensation expense	$ 0	62,068	0	0	62,068
Balance at at Jun. 30, 2024	$ 146	2,303,369	(34,838)	(2,004,979)	263,698
Balance (in Shares) at Jun. 30, 2024	146,025
Balance at at Mar. 31, 2024	$ 146	2,270,047	(34,964)	(1,938,714)	296,515
Balance (in Shares) at Mar. 31, 2024	145,845
Net income (loss)	$ 0	0	0	(66,265)	(66,265)
Change in unrealized gains (losses), net of tax	0	0	150	0	150
Foreign currency translation	0	0	(24)	0	(24)
Issuance of common stock in connection with employee stock plans, net	$ 0	2,594	0	0	2,594
Issuance of common stock in connection with employee stock plans, net (in Shares)	180
Stock-based compensation expense	$ 0	30,728	0	0	30,728
Balance at at Jun. 30, 2024	$ 146	2,303,369	(34,838)	(2,004,979)	263,698
Balance (in Shares) at Jun. 30, 2024	146,025
Balance at at Dec. 31, 2024	$ 158	2,868,812	(30,811)	(2,249,808)	588,351
Balance (in Shares) at Dec. 31, 2024	157,909
Net income (loss)	$ 0	0	0	(23,387)	(23,387)
Change in unrealized gains (losses), net of tax	0	0	1,997	0	1,997
Foreign currency translation	0	0	827	0	827
Issuance of common stock in connection with employee stock plans, net	$ 1	3,527	0	0	3,528
Issuance of common stock in connection with employee stock plans, net (in Shares)	1,288
Stock-based compensation expense	$ 0	60,408	0	0	60,408
Balance at at Jun. 30, 2025	$ 159	2,932,747	(27,987)	(2,273,195)	631,724
Balance (in Shares) at Jun. 30, 2025	159,197
Balance at at Mar. 31, 2025	$ 159	2,901,262	(28,949)	(2,396,746)	475,726
Balance (in Shares) at Mar. 31, 2025	159,041
Net income (loss)	$ 0	0	0	123,551	123,551
Change in unrealized gains (losses), net of tax	0	0	367	0	367
Foreign currency translation	0	0	595	0	595
Issuance of common stock in connection with employee stock plans, net	$ 0	1,286	0	0	1,286
Issuance of common stock in connection with employee stock plans, net (in Shares)	156
Stock-based compensation expense	$ 0	30,199	0	0	30,199
Balance at at Jun. 30, 2025	$ 159	$ 2,932,747	$ (27,987)	$ (2,273,195)	$ 631,724
Balance (in Shares) at Jun. 30, 2025	159,197