Consolidated Statements of Shareholders' Equity - USD ($) $ in Thousands	Total	Common Stock [Member]	Additional Paid In Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Loss [Member]
Beginning Balances, value at Dec. 31, 2021	$ 973,802	$ 3,521	$ 507,447	$ 479,992	$ (17,158)
Balances, shares at Dec. 31, 2021		35,213,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	68,229			68,229
Other comprehensive income (loss)	925				925
Dividends declared	(23,149)			(23,149)
Stock-based compensation expense	18,485		18,485
Shares repurchased and retired, value	$ (9,391)	$ (37)	(4,177)	(5,177)
Shares repurchased and retired, shares	(400,000)	(376,000)
Stock options exercised, value	$ 716	$ 4	712
Stock options exercised, shares		45,000
Vesting of restricted stock units, value		$ 41	(41)
Vesting of restricted stock units, shares		407,000
Shares withheld for taxes, shares		(125,000)
Shares withheld for taxes, value	(3,201)	$ (13)	(3,188)
Ending Balances, value at Dec. 31, 2022	1,026,416	$ 3,516	519,238	519,895	(16,233)
Balances, shares at Dec. 31, 2022		35,164,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	64,315			64,315
Other comprehensive income (loss)	2,373				2,373
Dividends declared	(23,673)			(23,673)
Stock-based compensation expense	$ 15,286		15,286
Shares repurchased and retired, shares	0
Stock options exercised, value	$ 129	$ 1	128
Stock options exercised, shares		8,000
Vesting of restricted stock units, value		$ 73	(73)
Vesting of restricted stock units, shares		732,000
Shares withheld for taxes, shares		(240,000)
Shares withheld for taxes, value	(5,761)	$ (24)	(5,737)
Ending Balances, value at Dec. 31, 2023	$ 1,079,085	$ 3,566	528,842	560,537	(13,860)
Balances, shares at Dec. 31, 2023	35,664,000	35,664,000
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	$ 63,327			63,327
Other comprehensive income (loss)	(7,381)				(7,381)
Dividends declared	(24,175)			(24,175)
Stock-based compensation expense	13,366		13,366
Shares repurchased and retired, value	$ (5,100)	$ (13)	(1,408)	(3,679)
Shares repurchased and retired, shares	(100,000)	(127,000)
Stock options exercised, value	$ 482	$ 2	480
Stock options exercised, shares		23,000
Vesting of restricted stock units, value	1	$ 65	(64)
Vesting of restricted stock units, shares		638,000
Shares withheld for taxes, shares		(206,000)
Shares withheld for taxes, value	(6,292)	$ (21)	(6,271)
Ending Balances, value at Dec. 31, 2024	$ 1,113,313	$ 3,599	$ 534,945	$ 596,010	$ (21,241)
Balances, shares at Dec. 31, 2024	35,992,000	35,992,000