Condensed Consolidated Statements of Changes In Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Treasury Stock	Additional Paid-In Capital	Accumulated Deficit	Accumulated Other Comprehensive Income (Loss)
Beginning balance (in shares) at Dec. 31, 2021		67,739
Beginning balance at Dec. 31, 2021	$ 464,439	$ 677	$ 0	$ 685,472	$ (221,225)	$ (485)
Beginning balance, treasury stock (in shares) at Dec. 31, 2021			0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	42,962				42,962
Other comprehensive (loss) income	2,396					2,396
Stock option exercises and employee stock plan purchases (in shares)		296
Stock option exercises and employee stock plan purchases	5,934	$ 3		5,931
Vesting of restricted stock awards and units (in shares)		645
Vesting of restricted stock awards and units	0	$ 7		(7)
Shares withheld to cover taxes (in shares)		(110)
Shares withheld to cover taxes	(5,504)	$ (1)		(5,503)
Stock-based compensation	5,623			5,623
Ending balance (in shares) at Mar. 31, 2022		68,570
Ending balance at Mar. 31, 2022	515,850	$ 686	$ 0	691,516	(178,263)	1,911
Ending balance, treasury stock (in shares) at Mar. 31, 2022			0
Beginning balance (in shares) at Dec. 31, 2021		67,739
Beginning balance at Dec. 31, 2021	464,439	$ 677	$ 0	685,472	(221,225)	(485)
Beginning balance, treasury stock (in shares) at Dec. 31, 2021			0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	147,252
Other comprehensive (loss) income	3,479
Ending balance (in shares) at Sep. 30, 2022		68,809
Ending balance at Sep. 30, 2022	638,050	$ 688	$ 0	708,341	(73,973)	2,994
Ending balance, treasury stock (in shares) at Sep. 30, 2022			0
Beginning balance (in shares) at Mar. 31, 2022		68,570
Beginning balance at Mar. 31, 2022	515,850	$ 686	$ 0	691,516	(178,263)	1,911
Beginning balance, treasury stock (in shares) at Mar. 31, 2022			0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	43,058				43,058
Other comprehensive (loss) income	413					413
Stock option exercises and employee stock plan purchases (in shares)		61
Stock option exercises and employee stock plan purchases	1,423	$ 1		1,422
Vesting of restricted stock awards and units (in shares)		108
Vesting of restricted stock awards and units	0	$ 1		(1)
Shares withheld to cover taxes (in shares)		(13)
Shares withheld to cover taxes	(824)	$ (1)		(823)
Stock-based compensation	7,412			7,412
Ending balance (in shares) at Jun. 30, 2022		68,726
Ending balance at Jun. 30, 2022	567,332	$ 687	$ 0	699,526	(135,205)	2,324
Ending balance, treasury stock (in shares) at Jun. 30, 2022			0
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	61,232				61,232
Other comprehensive (loss) income	670					670
Stock option exercises and employee stock plan purchases (in shares)		53
Stock option exercises and employee stock plan purchases	1,556	$ 1		1,555
Vesting of restricted stock awards and units (in shares)		41
Vesting of restricted stock awards and units	0	$ 1		(1)
Shares withheld to cover taxes (in shares)		(11)
Shares withheld to cover taxes	(843)	$ (1)		(842)
Stock-based compensation	8,103			8,103
Ending balance (in shares) at Sep. 30, 2022		68,809
Ending balance at Sep. 30, 2022	$ 638,050	$ 688	$ 0	708,341	(73,973)	2,994
Ending balance, treasury stock (in shares) at Sep. 30, 2022			0
Beginning balance (in shares) at Dec. 31, 2022	68,851	68,851
Beginning balance at Dec. 31, 2022	$ 447,147	$ 689	$ (75,000)	715,875	(193,158)	(1,259)
Beginning balance, treasury stock (in shares) at Dec. 31, 2022	1,339		1,339
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	$ (2,807)				(2,807)
Other comprehensive (loss) income	(119)					(119)
Stock option exercises and employee stock plan purchases (in shares)		120
Stock option exercises and employee stock plan purchases	2,782	$ 1		2,781
Vesting of restricted stock awards and units (in shares)		813
Vesting of restricted stock awards and units	0	$ 8		(8)
Shares withheld to cover taxes (in shares)		(154)
Shares withheld to cover taxes	(11,154)	$ (2)		(11,152)
Stock-based compensation	9,667			9,667
Ending balance (in shares) at Mar. 31, 2023		69,630
Ending balance at Mar. 31, 2023	$ 445,516	$ 696	$ (75,000)	717,163	(195,965)	(1,378)
Ending balance, treasury stock (in shares) at Mar. 31, 2023			1,339
Beginning balance (in shares) at Dec. 31, 2022	68,851	68,851
Beginning balance at Dec. 31, 2022	$ 447,147	$ 689	$ (75,000)	715,875	(193,158)	(1,259)
Beginning balance, treasury stock (in shares) at Dec. 31, 2022	1,339		1,339
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	$ 223,281
Other comprehensive (loss) income	$ 224
Ending balance (in shares) at Sep. 30, 2023	69,808	69,808
Ending balance at Sep. 30, 2023	$ 698,759	$ 698	$ (75,000)	743,973	30,123	(1,035)
Ending balance, treasury stock (in shares) at Sep. 30, 2023	1,339		1,339
Beginning balance (in shares) at Mar. 31, 2023		69,630
Beginning balance at Mar. 31, 2023	$ 445,516	$ 696	$ (75,000)	717,163	(195,965)	(1,378)
Beginning balance, treasury stock (in shares) at Mar. 31, 2023			1,339
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	94,131				94,131
Other comprehensive (loss) income	426					426
Stock option exercises and employee stock plan purchases (in shares)		73
Stock option exercises and employee stock plan purchases	1,347	$ 1		1,346
Vesting of restricted stock awards and units (in shares)		68
Vesting of restricted stock awards and units	0	$ 1		(1)
Shares withheld to cover taxes (in shares)		(16)
Shares withheld to cover taxes	(1,467)			(1,467)
Stock-based compensation	12,692			12,692
Ending balance (in shares) at Jun. 30, 2023		69,755
Ending balance at Jun. 30, 2023	552,645	$ 698	$ (75,000)	729,733	(101,834)	(952)
Ending balance, treasury stock (in shares) at Jun. 30, 2023			1,339
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income (loss)	131,957				131,957
Other comprehensive (loss) income	(83)					(83)
Stock option exercises and employee stock plan purchases (in shares)		25
Stock option exercises and employee stock plan purchases	1,265			1,265
Vesting of restricted stock awards and units (in shares)		39
Vesting of restricted stock awards and units	(1)			(1)
Shares withheld to cover taxes (in shares)		(11)
Shares withheld to cover taxes	(1,000)			(1,000)
Stock-based compensation	$ 13,976			13,976
Ending balance (in shares) at Sep. 30, 2023	69,808	69,808
Ending balance at Sep. 30, 2023	$ 698,759	$ 698	$ (75,000)	$ 743,973	$ 30,123	$ (1,035)
Ending balance, treasury stock (in shares) at Sep. 30, 2023	1,339		1,339