Consolidated Statements of Stockholders Equity - USD ($) $ in Thousands	Total	Common Stock Shares [Member]	Common Stock [Member]	Additional Paid-in Capital [Member]	Treasury Stock, Common	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]
Balance, Shares at Dec. 31, 2020		21,058,000
Balance at Dec. 31, 2020	$ 1,502,265		$ 2,106	$ 693,068	$ (39)	$ 808,652	$ (1,522)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of restricted stock and exercise of stock options, shares issued		262,000
Issuance of restricted stock and exercise of stock options, including excess income tax benefits	9,372		22	1,003	8,347
Treasury Stock, Shares		(40,000)
Purchase of treasury stock,treasury stock acquired in lieu of cash payment on stock option exercises and income tax withholding obligations	(8,335)			0	(8,335)
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	27,341			27,341
Adjustments to Additional Paid in Capital, Other				0
Other comprehensive income, net of tax	(17,747)						(17,747)
Net (Loss) Income	103,135					103,135
Balance at Dec. 31, 2021	1,616,031		2,128	721,412	(27)	911,787	(19,269)
Balance, Shares at Dec. 31, 2021		21,280,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of restricted stock and exercise of stock options, shares issued		263,000
Issuance of restricted stock and exercise of stock options, including excess income tax benefits	8,785		21	(1,903)	10,667
Treasury Stock, Shares		(48,000)
Purchase of treasury stock,treasury stock acquired in lieu of cash payment on stock option exercises and income tax withholding obligations	(10,883)			0	(10,883)
Stock Issued During Period, Shares, Acquisitions		2,500,000
Stock Issued During Period, Value, Acquisitions	575,975		250	575,725
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	36,025			36,025
Adjustments to Additional Paid in Capital, Other				(10)
Other comprehensive income, net of tax	(61,719)						(61,709)
Net (Loss) Income	(74,286)					(74,286)
Balance at Dec. 31, 2022	$ 2,089,928		2,399	1,331,249	(243)	837,501	(80,978)
Balance, Shares at Dec. 31, 2022	23,993,000	23,995,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Issuance of restricted stock and exercise of stock options, shares issued		208,000
Issuance of restricted stock and exercise of stock options, including excess income tax benefits	$ 4,022		15	(5,324)	9,331
Treasury Stock, Shares		(59,000)
Purchase of treasury stock,treasury stock acquired in lieu of cash payment on stock option exercises and income tax withholding obligations	(9,350)			0	(9,350)
APIC, Share-based Payment Arrangement, Increase for Cost Recognition	40,563			40,563
Adjustments to Additional Paid in Capital, Other				5
Other comprehensive income, net of tax	27,902						27,897
Net (Loss) Income	(29,655)					(29,655)
Balance at Dec. 31, 2023	$ 2,123,410		$ 2,414	$ 1,366,493	$ (262)	$ 807,846	$ (53,081)
Balance, Shares at Dec. 31, 2023	24,141,000	24,144,000