Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Common Stock	Treasury Stock	Additional Paid-In Capital	Accumulated Other Comprehensive Income (Loss)	Retained Earnings
Balance at beginning of period at Dec. 31, 2022	$ 1,065,410	$ 805	$ (285,425)	$ 705,466	$ 35,442	$ 609,122
Increase (Decrease) in Stockholders' Equity
Issuance of common stock	60			60
Repurchase of shares	(32,903)		(32,903)
Shares withheld related to net settlement of equity awards	(11,656)		(11,656)
Vesting of restricted share grants		7		(7)
Exercise of options	1,710	3		1,707
Other comprehensive income (loss)	(5,068)				(5,068)
Share-based compensation	4,252			4,252
Dividends paid	(22,524)					(22,524)
Net Income (Loss)	49,273					49,273
Balance at end of period at Mar. 31, 2023	1,048,554	815	(329,984)	711,478	30,374	635,871
Balance at beginning of period at Dec. 31, 2022	1,065,410	805	(285,425)	705,466	35,442	609,122
Increase (Decrease) in Stockholders' Equity
Other comprehensive income (loss)	(1,222)				(1,222)
Net Income (Loss)	157,951
Balance at end of period at Sep. 30, 2023	1,076,136	822	(384,462)	723,252	34,220	702,304
Balance at beginning of period at Mar. 31, 2023	1,048,554	815	(329,984)	711,478	30,374	635,871
Increase (Decrease) in Stockholders' Equity
Issuance of common stock	51			51
Repurchase of shares	(44,496)		(44,496)
Shares withheld related to net settlement of equity awards	(3,190)		(3,190)
Exercise of options	1,439	2		1,437
Other comprehensive income (loss)	3,913				3,913
Share-based compensation	4,242			4,242
Dividends paid	(21,083)					(21,083)
Net Income (Loss)	56,671					56,671
Balance at end of period at Jun. 30, 2023	1,046,101	817	(377,670)	717,208	34,287	671,459
Increase (Decrease) in Stockholders' Equity
Issuance of common stock	78			78
Repurchase of shares	(98)		(98)
Shares withheld related to net settlement of equity awards	(6,890)		(6,890)
Vesting of restricted share grants		1		(1)
Exercise of options	2,076	4		2,072
Other comprehensive income (loss)	(67)				(67)
Share-based compensation	3,895			3,895
Dividends paid	(21,162)					(21,162)
Net Income (Loss)	52,007					52,007
Balance at end of period at Sep. 30, 2023	1,076,136	822	(384,462)	723,252	34,220	702,304
Balance at beginning of period at Dec. 31, 2023	1,053,001	824	(444,286)	728,283	31,328	736,852
Increase (Decrease) in Stockholders' Equity
Issuance of common stock	75			75
Shares withheld related to net settlement of equity awards	(13,253)		(13,253)
Vesting of restricted share grants		4		(4)
Exercise of options	3,197	4		3,193
Other comprehensive income (loss)	(3,164)				(3,164)
Share-based compensation	3,970			3,970
Dividends paid	(22,384)					(22,384)
Net Income (Loss)	55,691					55,691
Balance at end of period at Mar. 31, 2024	1,077,133	832	(457,539)	735,517	28,164	770,159
Balance at beginning of period at Dec. 31, 2023	1,053,001	824	(444,286)	728,283	31,328	736,852
Increase (Decrease) in Stockholders' Equity
Other comprehensive income (loss)	(9,373)				(9,373)
Net Income (Loss)	211,925
Balance at end of period at Sep. 30, 2024	1,174,662	837	(470,727)	746,917	21,955	875,680
Balance at beginning of period at Mar. 31, 2024	1,077,133	832	(457,539)	735,517	28,164	770,159
Increase (Decrease) in Stockholders' Equity
Issuance of common stock	63			63
Shares withheld related to net settlement of equity awards	(7,405)		(7,405)
Exercise of options	2,146	3		2,143
Other comprehensive income (loss)	(3,140)				(3,140)
Share-based compensation	3,767			3,767
Dividends paid	(24,003)					(24,003)
Net Income (Loss)	74,251					74,251
Balance at end of period at Jun. 30, 2024	1,122,812	835	(464,944)	741,490	25,024	820,407
Increase (Decrease) in Stockholders' Equity
Issuance of common stock	84			84
Shares withheld related to net settlement of equity awards	(5,783)		(5,783)
Exercise of options	1,634	2		1,632
Other comprehensive income (loss)	(3,069)				(3,069)
Share-based compensation	3,711			3,711
Dividends paid	(26,710)					(26,710)
Net Income (Loss)	81,983					81,983
Balance at end of period at Sep. 30, 2024	$ 1,174,662	$ 837	$ (470,727)	$ 746,917	$ 21,955	$ 875,680