CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Additional Paid-In Capital	Accumulated Earnings	Accumulated Other Comprehensive Income
Balance at period start (in shares) at Dec. 31, 2023		59,756
Balance at period start at Dec. 31, 2023	$ 1,335,424	$ 597	$ 860,797	$ 465,856	$ 8,174
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation (in shares)		327
Stock-based compensation	16,410	$ 2	16,408
Purchase of common stock for retirement (in shares)		(1,013)
Purchase of common stock for retirement	(36,690)	$ (9)	(4,251)	(32,430)
Other comprehensive loss	(54)				(54)
Net (loss) income	(3,751)			(3,751)
Balance at period end (in shares) at Mar. 31, 2024		59,070
Balance at period end at Mar. 31, 2024	1,311,339	$ 590	872,954	429,675	8,120
Balance at period start (in shares) at Dec. 31, 2023		59,756
Balance at period start at Dec. 31, 2023	1,335,424	$ 597	860,797	465,856	8,174
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	22,373
Balance at period end (in shares) at Sep. 30, 2024		55,987
Balance at period end at Sep. 30, 2024	1,254,026	$ 559	878,789	366,667	8,011
Balance at period start (in shares) at Mar. 31, 2024		59,070
Balance at period start at Mar. 31, 2024	1,311,339	$ 590	872,954	429,675	8,120
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock for employee stock purchase plan (in shares)		56
Issuance of common stock for employee stock purchase plan	1,409		1,409
Stock-based compensation (in shares)		37
Stock-based compensation	2,881		2,881
Purchase of common stock for retirement (in shares)		(2,254)
Purchase of common stock for retirement	(68,432)	$ (22)	(1,376)	(67,034)
Other comprehensive loss	(55)				(55)
Net (loss) income	18,638			18,638
Balance at period end (in shares) at Jun. 30, 2024		56,909
Balance at period end at Jun. 30, 2024	1,265,780	$ 568	875,868	381,279	8,065
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation (in shares)		11
Stock-based compensation	2,983	$ 0	2,983
Purchase of common stock for retirement (in shares)		(933)
Purchase of common stock for retirement	(22,169)	$ (9)	(62)	(22,098)
Exercise of stock options	0
Other comprehensive loss	(54)				(54)
Net (loss) income	7,486			7,486
Balance at period end (in shares) at Sep. 30, 2024		55,987
Balance at period end at Sep. 30, 2024	1,254,026	$ 559	878,789	366,667	8,011
Balance at period start (in shares) at Dec. 31, 2024		55,265
Balance at period start at Dec. 31, 2024	1,191,302	$ 552	884,548	295,846	10,356
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation (in shares)		753
Stock-based compensation	3,546	$ 7	3,539
Purchase of common stock for retirement (in shares)		(3,708)
Purchase of common stock for retirement	(52,562)	$ (36)	(1,340)	(51,186)
Other comprehensive loss	(76)				(76)
Net (loss) income	(30,400)			(30,400)
Balance at period end (in shares) at Mar. 31, 2025		52,310
Balance at period end at Mar. 31, 2025	1,111,810	$ 523	886,747	214,260	10,280
Balance at period start (in shares) at Dec. 31, 2024		55,265
Balance at period start at Dec. 31, 2024	1,191,302	$ 552	884,548	295,846	10,356
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net (loss) income	291,691
Balance at period end (in shares) at Sep. 30, 2025		50,253
Balance at period end at Sep. 30, 2025	1,396,062	$ 502	893,686	491,747	10,127
Balance at period start (in shares) at Mar. 31, 2025		52,310
Balance at period start at Mar. 31, 2025	1,111,810	$ 523	886,747	214,260	10,280
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of common stock for employee stock purchase plan (in shares)		57
Issuance of common stock for employee stock purchase plan	1,515		1,515
Stock-based compensation (in shares)		15
Stock-based compensation	4,249		4,249
Purchase of common stock for retirement (in shares)		(1,623)
Purchase of common stock for retirement	(28,542)	$ (16)	(359)	(28,167)
Other comprehensive loss	(77)				(77)
Net (loss) income	59,460			59,460
Balance at period end (in shares) at Jun. 30, 2025		50,759
Balance at period end at Jun. 30, 2025	1,148,415	$ 507	892,152	245,553	10,203
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Stock-based compensation (in shares)		13
Stock-based compensation	3,739		3,739
Purchase of common stock for retirement (in shares)		(519)
Purchase of common stock for retirement	(16,558)	$ (5)	(116)	(16,437)
Exercise of stock options	(2,089)		(2,089)
Other comprehensive loss	(76)				(76)
Net (loss) income	262,631			262,631
Balance at period end (in shares) at Sep. 30, 2025		50,253
Balance at period end at Sep. 30, 2025	$ 1,396,062	$ 502	$ 893,686	$ 491,747	$ 10,127