UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY - USD ($) $ in Thousands	Total	Preferred Stock	Common Stock	Treasury Stock	Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)
Beginning balance at Dec. 31, 2024	$ 1,404,238	$ 0	$ 18	$ (507,598)	$ 1,231,435	$ 669,336	$ 11,047
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercise of stock options, vesting of restricted stock, and related tax withholdings	(5,436)				(5,436)
Stock-based incentive compensation	8,801				8,801
Purchase of company stock, and related tax effects	(101,113)			(101,113)
Net income	46,742					46,742
Other comprehensive loss	(2,398)						(2,398)
Ending balance at Mar. 31, 2025	1,350,834	0	18	(608,711)	1,234,800	716,078	8,649
Beginning balance at Dec. 31, 2024	1,404,238	0	18	(507,598)	1,231,435	669,336	11,047
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	97,265
Other comprehensive loss	(4,082)
Ending balance at Jun. 30, 2025	1,359,948	0	18	(659,115)	1,245,479	766,601	6,965
Beginning balance at Mar. 31, 2025	1,350,834	0	18	(608,711)	1,234,800	716,078	8,649
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercise of stock options, vesting of restricted stock, and related tax withholdings	(33)				(33)
Stock-based incentive compensation	10,712				10,712
Purchase of company stock, and related tax effects	(50,404)			(50,404)
Net income	50,523					50,523
Other comprehensive loss	(1,684)						(1,684)
Ending balance at Jun. 30, 2025	1,359,948	0	18	(659,115)	1,245,479	766,601	6,965
Beginning balance at Dec. 31, 2025	1,326,393	0	18	(818,201)	1,263,549	876,921	4,106
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercise of stock options, vesting of restricted stock, and related tax withholdings	(12,595)				(12,595)
Stock-based incentive compensation	10,199				10,199
Purchase of company stock, and related tax effects	(17,539)			(17,539)
Net income	45,343					45,343
Other comprehensive loss	(732)						(732)
Ending balance at Mar. 31, 2026	1,351,069	0	18	(835,740)	1,261,153	922,264	3,374
Beginning balance at Dec. 31, 2025	1,326,393	0	18	(818,201)	1,263,549	876,921	4,106
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	99,256
Other comprehensive loss	(1,874)
Ending balance at Jun. 30, 2026	1,259,898	0	18	(987,296)	1,268,767	976,177	2,232
Beginning balance at Mar. 31, 2026	1,351,069	0	18	(835,740)	1,261,153	922,264	3,374
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Exercise of stock options, vesting of restricted stock, and related tax withholdings	(768)				(768)
Stock-based incentive compensation	8,382				8,382
Purchase of company stock, and related tax effects	(151,556)			(151,556)
Net income	53,913					53,913
Other comprehensive loss	(1,142)						(1,142)
Ending balance at Jun. 30, 2026	$ 1,259,898	$ 0	$ 18	$ (987,296)	$ 1,268,767	$ 976,177	$ 2,232