CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock	Additional Paid-In Capital	Retained Earnings	Treasury Stock	Accumulated Other Comprehensive Income	Total
Balances at Dec. 31, 2022	$ 298	$ 339,582	$ 1,088,693	$ (284,275)	$ 7,103	$ 1,151,401
Balances (in shares) at Dec. 31, 2022	29,759,000
Balances, Treasury stock (in shares) at Dec. 31, 2022				5,529,000
Increase (Decrease) in Stockholders' Equity
Net income (loss)			71,283			71,283
Other comprehensive income (loss), net of tax					(717)	(717)
Issuance of common stock under share-based compensation plans (in shares)	50,000
Shares withheld for employee tax remittance on share-based compensation		(1,590)				(1,590)
Share-based compensation expense		2,489				2,489
Purchase of treasury stock				$ (14,092)		(14,092)
Purchase of treasury stock (in shares)				154,000
Dividends declared on common stock			(2,915)			(2,915)
Balances at Mar. 31, 2023	$ 298	340,481	1,157,061	$ (298,367)	6,386	1,205,859
Balances (in shares) at Mar. 31, 2023	29,809,000
Balances, Treasury stock (in shares) at Mar. 31, 2023				5,683,000
Balances at Dec. 31, 2023	$ 300	340,961	1,272,584	$ (375,806)	4,324	$ 1,242,363
Balances (in shares) at Dec. 31, 2023	30,024,000
Balances, Treasury stock (in shares) at Dec. 31, 2023				6,460,000		6,460,137
Increase (Decrease) in Stockholders' Equity
Net income (loss)			(2,312)			$ (2,312)
Other comprehensive income (loss), net of tax					(979)	(979)
Issuance of common stock under share-based compensation plans (in shares)	15,000
Shares withheld for employee tax remittance on share-based compensation		(748)				(748)
Share-based compensation expense		2,889				2,889
Purchase of treasury stock				$ (15,652)		(15,652)
Purchase of treasury stock (in shares)				121,000
Dividends declared on common stock			(2,828)			(2,828)
Balances at Mar. 31, 2024	$ 300	$ 343,102	$ 1,267,444	$ (391,458)	$ 3,345	$ 1,222,733
Balances (in shares) at Mar. 31, 2024	30,039,000
Balances, Treasury stock (in shares) at Mar. 31, 2024				6,581,000		6,580,818