Condensed Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid-In Capital [Member]	Accumulated Other Comprehensive (Loss) Income [Member]	Accumulated Deficit [Member]
Balance at Dec. 31, 2023	$ 859,337	$ 9	$ 5,304,623	$ 918	$ (4,446,213)
Balance (in shares) at Dec. 31, 2023		93,732
Exercise of options for common stock	15,579		15,579
Exercise of options for common stock, shares		207
Vest of restricted stock units/awards		461
Issuance of common stock under employee stock purchase plan	6,561		6,561
Issuance of common stock under employee stock purchase plan, shares		90
Stock-based compensation	45,205		45,205
Unrealized gains on investments, net of tax	(1,609)			(1,609)
Net Income (Loss)	36,119				36,119
Balance at Mar. 31, 2024	961,192	$ 9	5,371,968	(691)	(4,410,094)
Balance (in shares) at Mar. 31, 2024		94,490
Balance at Dec. 31, 2024	1,527,742	$ 10	5,738,924	(218)	(4,210,974)
Balance (in shares) at Dec. 31, 2024		96,900
Exercise of options for common stock	9,036		9,036
Exercise of options for common stock, shares		146
Vest of restricted stock units/awards		1,135
Issuance of common stock under employee stock purchase plan	6,645		6,645
Issuance of common stock under employee stock purchase plan, shares		74
Stock-based compensation	46,556		46,556
Unrealized gains on investments, net of tax	252			252
Net Income (Loss)	(447,508)				(447,508)
Balance at Mar. 31, 2025	$ 1,142,723	$ 10	$ 5,801,161	$ 34	$ (4,658,482)
Balance (in shares) at Mar. 31, 2025		98,255